Remove explicit app closing function (#618)

Modules/app-module/include/app/loader.h

@@ -23,7 +23,8 @@ extern "C" {
  * firmware binary. Called on the dedicated task app-module's scheduler spawns for this instance,
  * blocking for the app's whole lifetime - same contract as an external app's main(), plus
  * @a app_instance_id identifying this running instance (use it with
- * app_event_subscribe()/window_manager_create()/app_manager_finish()/etc.).
+ * app_event_subscribe()/window_manager_create()/etc.). The instance closes when this function
+ * returns - no separate call is needed.
  * AppManifest::location.location holds this cast to void*.
  */
 typedef int32_t (*AppMainFn)(uint32_t app_instance_id, int argc, char* argv[]);

Modules/app-module/include/app/manager.h

@@ -90,23 +90,11 @@ error_t app_manager_start_for_result(const char* id, AppInstanceId parent_instan
  * Stop an app instance permanently. Emits APP_EVENT_CLOSE and bound-waits for its task to exit
  * if it was running.
  * @warning Must not be called from the instance's own task (it bound-waits via thread_join(),
- * which asserts against joining yourself) - an app closing itself must call app_manager_finish()
+ * which asserts against joining yourself) - an app closes itself by returning from its own
- * instead, right before returning from its own AppMainFn/AppLoaderApi::run().
+ * AppMainFn/AppLoaderApi::run(), not by calling this on itself.
  */
 error_t app_manager_stop(AppInstanceId app_instance_id);
 
-/**
- * Called by an app instance, from its own task, right before it returns in response to
- * APP_EVENT_CLOSE - whether that close was self-initiated (e.g. its own back button) or came
- * from someone else. Marks this instance Stopped immediately (rather than waiting for its task
- * to actually exit) so app_manager_get_state()/app_manager_get_topmost_instance_id() reflect the
- * closure as soon as the app has decided to close, not just once its task has fully unwound.
- * @warning Does not join or free this instance's own task/ledger entry (can't - this runs on
- * that very task); those are cleaned up on a later app_manager_stop() call, same as any
- * self-terminating instance.
- */
-error_t app_manager_finish(AppInstanceId app_instance_id);
-
 /** @return the instance's current state, or APP_INSTANCE_STATE_STOPPED if the id is unknown. */
 AppInstanceState app_manager_get_state(AppInstanceId app_instance_id);
 

Modules/app-module/source/app_scheduler.cpp

@@ -156,9 +156,9 @@ void app_task_main(void* context) {
 
     deliver_result_to_parent_if_any(ctx->app_instance_id, result);
 
-    // A safe default terminal marker for CLOSE (and any other exit): an app that calls
+    // The terminal marker for every exit path: an app instance is Stopped exactly when its
-    // app_manager_finish() already marked itself Stopped before returning, so this is a no-op
+    // AppMainFn/AppLoaderApi::run() has returned, whether that return was self-initiated or in
-    // for it - but it's still needed as the terminal marker for any other exit path.
+    // response to APP_EVENT_CLOSE.
     set_state(ctx->app_instance_id, APP_INSTANCE_STATE_STOPPED);
 
     app_ledger_free_arguments(ctx->argc, ctx->argv);
@@ -269,6 +269,11 @@ error_t app_scheduler_stop(AppInstanceId app_instance_id, TickType_t join_timeou
         AppEvent event { .type = APP_EVENT_CLOSE, .timestamp = 0, .result = {} };
         app_event_emit(app_instance_id, &event);
 
+        // Marked as soon as the app has been told to close, not once its task has actually
+        // unwound - so app_manager_get_state()/app_manager_get_topmost_instance_id() reflect the
+        // closure immediately, without waiting on whatever teardown the app still has left to do.
+        set_state(app_instance_id, APP_INSTANCE_STATE_STOPPING);
+
         // Blocks until app_task_main() gives this dedicated semaphore as the literal last thing it does before vTaskDelete().
         // Uses aa dedicated semaphore rather than this task's default FreeRTOS notification because app_event.cpp's AppEventSubscription also uses that shared slot.
         // An unrelated event (e.g. a different child's APP_EVENT_RESULT) delivered to this same task could otherwise unblock this early.

Modules/app-module/source/manager.cpp

@@ -138,17 +138,6 @@ error_t app_manager_stop(AppInstanceId app_instance_id) {
     return app_scheduler_stop(app_instance_id, pdMS_TO_TICKS(2000));
 }
 
-error_t app_manager_finish(AppInstanceId app_instance_id) {
-    auto& ledger = app_ledger();
-    mutex_lock(&ledger.mutex);
-    auto iterator = ledger.instances.find(app_instance_id);
-    if (iterator != ledger.instances.end()) {
-        iterator->second.state = APP_INSTANCE_STATE_STOPPED;
-    }
-    mutex_unlock(&ledger.mutex);
-    return ERROR_NONE;
-}
-
 AppInstanceState app_manager_get_state(AppInstanceId app_instance_id) {
     auto& ledger = app_ledger();
     mutex_lock(&ledger.mutex);

Modules/app-module/source/symbols.cpp

@@ -30,7 +30,6 @@ const ModuleSymbol app_module_symbols[] = {
     DEFINE_MODULE_SYMBOL(app_manager_start_with_parameters),
     DEFINE_MODULE_SYMBOL(app_manager_start_for_result),
     DEFINE_MODULE_SYMBOL(app_manager_stop),
-    DEFINE_MODULE_SYMBOL(app_manager_finish),
     DEFINE_MODULE_SYMBOL(app_manager_get_state),
     DEFINE_MODULE_SYMBOL(app_manager_find_manifest),
     DEFINE_MODULE_SYMBOL(app_manager_for_each_manifest),

Modules/app-module/tests/source/app_manager_test.cpp

@@ -76,7 +76,6 @@ int32_t fake_run(void*, uint32_t app_instance_id, int argc, char* argv[]) {
             break; // safety net so a bug here can't hang the test suite
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(app_instance_id);
             break;
         }
     }

Tactility/Source/app/addgps/AddGps.cpp

@@ -217,7 +217,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT:

Tactility/Source/app/alertdialog/AlertDialog.cpp

@@ -114,7 +114,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(appInstanceId); // no-op: modal children never supersede anything
             break;
         }
     }

Tactility/Source/app/appdetails/AppDetails.cpp

@@ -111,7 +111,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
     ctx.targetAppId = (argc > 0) ? argv[0] : std::string();
     if (app_manager_find_manifest(ctx.targetAppId.c_str(), &ctx.targetManifest) != ERROR_NONE) {
         LOG_W(TAG, "App %s not found", ctx.targetAppId.c_str());
-        app_manager_finish(appInstanceId);
         return 0;
     }
 
@@ -129,14 +128,12 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT:
                 if (event.result.launch_id == ctx.pendingUninstallDialogId) {
                     if (event.result.result == 0) { // 0 = Yes
                         app_uninstall(ctx.targetManifest.id);
-                        app_manager_finish(appInstanceId);
                         shouldClose = true;
                     }
                     app_manager_stop(event.result.launch_id);

Tactility/Source/app/apphub/AppHubApp.cpp

@@ -215,7 +215,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/apphubdetails/AppHubDetailsApp.cpp

@@ -244,7 +244,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT: {

Tactility/Source/app/applist/AppList.cpp

@@ -93,7 +93,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(appInstanceId);
             break;
         }
     }

Tactility/Source/app/appsettings/AppSettings.cpp

@@ -104,7 +104,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/apwebserver/ApWebServer.cpp

@@ -140,7 +140,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/audiosettings/AudioSettings.cpp

@@ -229,7 +229,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/boot/Boot.cpp

@@ -310,7 +310,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(appInstanceId);
             break;
         }
     }

Tactility/Source/app/btmanage/BtManage.cpp

@@ -249,7 +249,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/btpeersettings/BtPeerSettings.cpp

@@ -213,7 +213,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT:
@@ -226,7 +225,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
                         }
                     }
                     bluetooth::unpair(ctx.addr);
-                    app_manager_finish(appInstanceId);
                     shouldClose = true;
                 }
                 app_manager_stop(event.result.launch_id);

Tactility/Source/app/chat/ChatApp.cpp

@@ -199,7 +199,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/crashdiagnostics/CrashDiagnostics.cpp

@@ -168,15 +168,12 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
             }
             switch (event.type) {
             case APP_EVENT_CLOSE:
-                    app_manager_finish(appInstanceId);
                     shouldClose = true;
                     break;
                 default:
                     break;
             }
         }
-    } else {
-        app_manager_finish(appInstanceId);
     }
 
     window_manager_remove(window);

Tactility/Source/app/development/Development.cpp

@@ -171,7 +171,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         LOG_E(TAG, "Service not found");
         // No window/subscription was ever created - matches the old model, where onCreate()
         // aborting the app meant onShow() was never called either.
-        app_manager_finish(appInstanceId);
         return 0;
     }
 
@@ -204,7 +203,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/files/FilesApp.cpp

@@ -44,7 +44,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT:

Tactility/Source/app/fileselection/FileSelection.cpp

@@ -74,7 +74,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(appInstanceId); // no-op: modal children never supersede anything
             break;
         }
     }

Tactility/Source/app/gpssettings/GpsSettings.cpp

@@ -282,7 +282,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT:

Tactility/Source/app/grovesettings/GroveSettings.cpp

@@ -107,7 +107,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/i2cscanner/I2cScanner.cpp

@@ -403,7 +403,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         switch (event.type) {
             case APP_EVENT_CLOSE:
                 stopScanningIfRunning(&ctx);
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/imageviewer/ImageViewer.cpp

@@ -103,7 +103,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/inputdialog/InputDialog.cpp

@@ -123,7 +123,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(appInstanceId); // no-op: modal children never supersede anything
             break;
         }
     }

Tactility/Source/app/kerneldisplay/KernelDisplay.cpp

@@ -323,7 +323,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         switch (event.type) {
             case APP_EVENT_CLOSE:
                 persistIfUpdated(ctx);
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/keyboard/KeyboardSettings.cpp

@@ -224,7 +224,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         switch (event.type) {
             case APP_EVENT_CLOSE:
                 persistIfUpdated(ctx);
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/launcher/Launcher.cpp

@@ -248,7 +248,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(appInstanceId);
             break;
         }
     }

Tactility/Source/app/localesettings/LocaleSettings.cpp

@@ -159,7 +159,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/notes/Notes.cpp

@@ -204,7 +204,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT:

Tactility/Source/app/power/Power.cpp

@@ -255,7 +255,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/poweroff/PowerOff.cpp

@@ -150,7 +150,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/screenshot/Screenshot.cpp

@@ -264,7 +264,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/selectiondialog/SelectionDialog.cpp

@@ -116,7 +116,6 @@ int32_t appMain(AppInstanceId appInstanceId, int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(appInstanceId); // no-op: modal children never supersede anything
             break;
         }
     }

Tactility/Source/app/settings/Settings.cpp

@@ -91,7 +91,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(appInstanceId);
             break;
         }
     }

Tactility/Source/app/setup/Setup.cpp

@@ -157,9 +157,9 @@ void onContinueClicked(lv_event_t* event) {
             break;
         case Phase::Done: {
             markCompleted();
-            // Async, non-blocking - must NOT call app_manager_stop()/app_manager_finish()
+            // Async, non-blocking - must NOT call app_manager_stop() directly here: this
-            // directly here: this callback runs ON the LVGL task, and app-lifecycle
+            // callback runs ON the LVGL task, and app-lifecycle transitions must happen on this
-            // transitions must happen on this app's own thread (woken via app_event_await()).
+            // app's own thread (woken via app_event_await()), which closes by returning.
             AppEvent closeEvent { .type = APP_EVENT_CLOSE, .timestamp = 0, .result = {} };
             app_event_emit(ctx->appInstanceId, &closeEvent);
             break;
@@ -243,7 +243,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT:

Tactility/Source/app/systeminfo/SystemInfo.cpp

@@ -433,7 +433,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/timedatesettings/TimeDateSettings.cpp

@@ -171,7 +171,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT:

Tactility/Source/app/timezone/TimeZone.cpp

@@ -253,7 +253,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(appInstanceId); // no-op: modal children never supersede anything
             break;
         }
     }

Tactility/Source/app/touchcalibration/TouchCalibration.cpp

@@ -172,10 +172,10 @@ void onPress(lv_event_t* event) {
         return;
     }
 
-    // Async, non-blocking - must NOT call app_manager_stop()/app_manager_finish() directly
+    // Async, non-blocking - must NOT call app_manager_stop() directly here: this callback runs
-    // here: this callback runs ON the LVGL task, and app-lifecycle transitions must happen on
+    // ON the LVGL task, and app-lifecycle transitions must happen on this app's own thread
-    // this app's own thread (woken up via app_event_await() below). The result (Ok/Error) is
+    // (woken up via app_event_await() below), which closes by returning. The result (Ok/Error)
-    // reported by appMain() itself when it returns, based on ctx.calibrationApplied.
+    // is reported by appMain() itself when it returns, based on ctx.calibrationApplied.
     AppEvent closeEvent { .type = APP_EVENT_CLOSE, .timestamp = 0, .result = {} };
     app_event_emit(ctx->appInstanceId, &closeEvent);
 }
@@ -247,7 +247,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/trackball/TrackballSettings.cpp

@@ -287,7 +287,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         switch (event.type) {
             case APP_EVENT_CLOSE:
                 persistIfUpdated(ctx);
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/usbsettings/UsbSettings.cpp

@@ -99,7 +99,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/webserversettings/WebServerSettings.cpp

@@ -376,7 +376,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/wifiapsettings/WifiApSettings.cpp

@@ -228,7 +228,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             case APP_EVENT_RESULT:
@@ -243,7 +242,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
                         ) {
                             service::wifi::disconnect();
                         }
-                        app_manager_finish(appInstanceId);
                         shouldClose = true;
                     }
                 }

Tactility/Source/app/wificonnect/WifiConnect.cpp

@@ -334,7 +334,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tactility/Source/app/wifimanage/WifiManage.cpp

@@ -160,7 +160,6 @@ int32_t appMain(uint32_t appInstanceId, int argc, char* argv[]) {
         }
         switch (event.type) {
             case APP_EVENT_CLOSE:
-                app_manager_finish(appInstanceId);
                 shouldClose = true;
                 break;
             default:

Tests/SdkIntegration/main/Source/main.c

@@ -33,7 +33,6 @@ int main(int argc, char* argv[]) {
             break;
         }
         if (event.type == APP_EVENT_CLOSE) {
-            app_manager_finish(app_instance_id);
             should_close = true;
         }
     }