diff options
| -rw-r--r-- | services/core/java/com/android/server/wallpaper/WallpaperManagerService.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java index 9dc68f28ab8e..89b7bbd45072 100644 --- a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java +++ b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java @@ -1300,8 +1300,9 @@ public class WallpaperManagerService extends IWallpaperManager.Stub if (callbacks == null) return; callbacks.broadcast(c -> { try { - int targetDisplayId = + Integer targetDisplayId = callbackDisplayIds.get(c.asBinder()); + if (targetDisplayId == null) return; if (targetDisplayId == displayId) c.onColorsChanged(area, colors); } catch (RemoteException e) { e.printStackTrace(); |