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Commit 725a7d2e authored by Weng Su's avatar Weng Su
Browse files

Fix NullPointerException in NetworkProviderSettings 

- Avoid calling subfunctions when getView returns null

Bug: 301878710
Test: unit test
Change-Id: I8511ded693475468f6dda1d16d040c623097e997
parent 5872a8f5

src/com/android/settings/network/NetworkProviderSettings.java

+4 −1
Original line number Original line Diff line number Diff line
@@ -190,7 +190,10 @@ public class NetworkProviderSettings extends RestrictedSettingsFragment 
    @VisibleForTesting

    @VisibleForTesting

    final Runnable mUpdateWifiEntryPreferencesRunnable = () -> {

    final Runnable mUpdateWifiEntryPreferencesRunnable = () -> {

        updateWifiEntryPreferences();

        updateWifiEntryPreferences();

        getView().postDelayed(mRemoveLoadingRunnable, 10);

        View view = getView();

        if (view != null) {

            view.postDelayed(mRemoveLoadingRunnable, 10);

        }

    };

    };

    @VisibleForTesting

    @VisibleForTesting

    final Runnable mHideProgressBarRunnable = () -> {

    final Runnable mHideProgressBarRunnable = () -> {