Dismiss "Save" dialog on activity stop

Change-Id: I0e63b679c9677e50f7b5b6a20c9eb840f983aa18
diff --git a/apps/Tag/src/com/android/apps/tag/SaveTag.java b/apps/Tag/src/com/android/apps/tag/SaveTag.java
index 877f9a7..5c75a70 100644
--- a/apps/Tag/src/com/android/apps/tag/SaveTag.java
+++ b/apps/Tag/src/com/android/apps/tag/SaveTag.java
@@ -49,4 +49,9 @@
     public void onClick(DialogInterface dialog, int which) {
         finish();
     }
+
+    protected void onStop() {
+        super.onStop();
+        dismissDialog(1);
+    }
 }