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am b68e03a8: Fix NPE

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* commit 'b68e03a83cfc8e59c0c93d070c5e3cc13cc2996b':
  Fix NPE
This commit is contained in:
Michael Jurka
2013-04-11 14:13:00 -07:00
committed by Android Git Automerger
parent 34716a89e2 b68e03a83c
commit 962a40fafb
1 changed files with 5 additions and 1 deletions
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src/com/android/launcher2/Launcher.java
+5 -1
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@@ -1293,7 +1293,11 @@ public final class Launcher extends Activity
final ViewTreeObserver.OnDrawListener listener = this; final ViewTreeObserver.OnDrawListener listener = this;
mWorkspace.post(new Runnable() { mWorkspace.post(new Runnable() {
public void run() { public void run() {
mWorkspace.getViewTreeObserver().removeOnDrawListener(listener); if (mWorkspace != null &&
mWorkspace.getViewTreeObserver() != null) {
mWorkspace.getViewTreeObserver().
removeOnDrawListener(listener);
}
} }
}); });
return; return;