wayland:fix crash from not found window

5 years ago · df5c2a2be3
parent b1fb8fe2df
commit df5c2a2be3
1 changed files with 9 additions and 3 deletions
--- a/app/wm/waylandinterface.cpp
+++ b/app/wm/waylandinterface.cpp
@ -462,10 +462,16 @@ AppData WaylandInterface::appDataFor(WindowId wid) const
 {
    auto window = windowFor(wid);

-    const AppData &data = appDataFromUrl(windowUrlFromMetadata(window->appId(),
-                                                               window->pid(), rulesConfig));
+    if (window) {
+        const AppData &data = appDataFromUrl(windowUrlFromMetadata(window->appId(),
+                                                                   window->pid(), rulesConfig));
+
+        return data;
+    }
+
+    AppData empty;

-    return data;
+    return empty;
 }

 KWayland::Client::PlasmaWindow *WaylandInterface::windowFor(WindowId wid) const