fix(desktop): refine window destruction logic before NSIS installer launch to prevent premature app.quit()

Daniel Schwarz · Daniel Schwarz · commit cb20a2f20c68 · 2026-03-27T12:47:55.000+01:00
diff --git a/apps/desktop/src/main.ts b/apps/desktop/src/main.ts
@@ -810,7 +810,7 @@ async function installDownloadedUpdate(): Promise<{ accepted: boolean; completed
   clearUpdatePollTimer();
   try {
     await stopBackendAndWaitForExit();
-    // Destroy all windows before launching the NSIS installer
+    // Destroy all windows before launching the NSIS installer to avoid the installer finding live windows it needs to close.
     for (const win of BrowserWindow.getAllWindows()) {
       win.destroy();
     }
@@ -1392,7 +1392,7 @@ app
   });
 
 app.on("window-all-closed", () => {
-  if (process.platform !== "darwin") {
+  if (process.platform !== "darwin" && !isQuitting) {
     app.quit();
   }
 });
