Commit 258029ee authored Apr 22, 2012 by Jake Wharton

Fix potential NPE when saving fragment state.

If a fragment's saved view state is null and the user
visible hint is true then the `result` bundle will have
never been initialized to a value resulting in a
`NullPointerException`.

Mirrors support library change I8ba585bc6b9298841490d64bc22a8219cd261adb.

Change-Id: Iabd5ac293d2ece3771da9ef257479eca0dcd523c

parent fee88fdb

core/java/android/app/FragmentManager.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -1538,6 +1538,9 @@ final class FragmentManagerImpl extends FragmentManager {
		FragmentManagerImpl.VIEW_STATE_TAG, f.mSavedViewState);
		}
		if (!f.mUserVisibleHint) {
		if (result == null) {
		result = new Bundle();
		}
		// Only add this if it's not the default value
		result.putBoolean(FragmentManagerImpl.USER_VISIBLE_HINT_TAG, f.mUserVisibleHint);
		}