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Merge "Fix b/262378515: NullPointerException in TabPreference.onDetached()"

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TreeHugger Robot
2022-12-15 05:28:42 +00:00
committed by Android (Google) Code Review
parent c8b31a5170 a944ee2a02
commit ca390cd6c2
1 changed files with 1 additions and 1 deletions
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src/com/android/settings/fuelgauge/batteryusage/TabPreference.java
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@@ -87,7 +87,7 @@ public class TabPreference extends Preference {
@Override @Override
public void onDetached() { public void onDetached() {
super.onDetached(); super.onDetached();
if (mOnPageChangeCallback != null) { if (mViewPager != null && mOnPageChangeCallback != null) {
mViewPager.unregisterOnPageChangeCallback(mOnPageChangeCallback); mViewPager.unregisterOnPageChangeCallback(mOnPageChangeCallback);
} }
} }