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Commit e972a23f authored by Doris Ling's avatar Doris Ling Committed by android-build-merger
Browse files

Fix NullPointerException when refreshing wifi preferences. am: b8011dbb 

am: 7a15f889

Change-Id: I3b04d4d87063f928fa76b4843ca0692c8d0311cb
parents e954b992 7a15f889

src/com/android/settings/wifi/WifiSettings.java

+13 −2
Original line number Diff line number Diff line
@@ -876,8 +876,19 @@ public class WifiSettings extends RestrictedSettingsFragment 
    }



    @Override

    public void onAccessPointChanged(AccessPoint accessPoint) {

        ((LongPressAccessPointPreference) accessPoint.getTag()).refresh();

    public void onAccessPointChanged(final AccessPoint accessPoint) {

        View view = getView();

        if (view != null) {

            view.post(new Runnable() {

                @Override

                public void run() {

                    Object tag = accessPoint.getTag();

                    if (tag != null) {

                        ((LongPressAccessPointPreference) tag).refresh();

                    }

                }

            });

        }

    }



    @Override