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Commit edae7177 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
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Merge "Fix setting null target fragments"

parents a03a2914 0621742d

core/java/android/app/Fragment.java

+1 −1
Original line number Diff line number Diff line
@@ -788,7 +788,7 @@ public class Fragment implements ComponentCallbacks2, OnCreateContextMenuListene 
        // We'll have the FragmentManager check that for validity when we move

        // the fragments to a valid state.

        final FragmentManager mine = getFragmentManager();

        final FragmentManager theirs = fragment.getFragmentManager();

        final FragmentManager theirs = fragment != null ? fragment.getFragmentManager() : null;

        if (mine != null && theirs != null && mine != theirs) {

            throw new IllegalArgumentException("Fragment " + fragment

                    + " must share the same FragmentManager to be set as a target fragment");