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OnPause null reference exception correction

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Bonneville
2017-02-03 10:02:41 -05:00
parent ebf3f9446c
commit cdf8d5c973
1 changed files with 4 additions and 1 deletions
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5
DoNExt/app/src/main/java/com/wismna/geoffroy/donext/activities/MainActivity.java
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@@ -106,7 +106,10 @@ public class MainActivity extends AppCompatActivity implements TasksFragment.Tas
@Override
protected void onPause() {
super.onPause();
// Save currently opened tab
// No tabs exist yet, nothing to save
if (mViewPager == null) return;
// Otherwise, save currently opened tab
SharedPreferences sharedPref =
PreferenceManager.getDefaultSharedPreferences(MainActivity.this);
SharedPreferences.Editor editor = sharedPref.edit();