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Fix NullPointerException when refreshing wifi preferences.

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am: b8011dbb93

Change-Id: I026cfeb1948394f31e3e39a344ee48dd6bca50b8
This commit is contained in:
Doris Ling
2016-09-01 00:07:21 +00:00
committed by android-build-merger
parent b7d9f7b83d b8011dbb93
commit 5ec9ffe86a
1 changed files with 13 additions and 2 deletions
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15
src/com/android/settings/wifi/WifiSettings.java
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@@ -875,8 +875,19 @@ public class WifiSettings extends RestrictedSettingsFragment
} }
@Override @Override
public void onAccessPointChanged(AccessPoint accessPoint) { public void onAccessPointChanged(final AccessPoint accessPoint) {
((LongPressAccessPointPreference) accessPoint.getTag()).refresh(); 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 @Override