Commit b3274a81 authored Sep 27, 2013 by kaiyiz Committed by Gerrit - the friendly Code Review server Dec 12, 2013

DialogFragement: Add null pointer check for mDialog for protection

DialogFragement can be dissmissed just after the Dialog is
established. This will cause NullPointerException.

Add null pointer check for mDialog for protection

CRs-fixed: 549689

Change-Id: If57f81d03a8ec2906598363b681ea38806fb2a90

parent 85b33461

core/java/android/app/DialogFragment.java

+4 −0

Original line number	Diff line number	Diff line
		@@ -461,6 +461,10 @@ public class DialogFragment extends Fragment
		return;
		}

		if (mDialog == null) {
		return;
		}

		View view = getView();
		if (view != null) {
		if (view.getParent() != null) {