wismna/donext
1
0
Fork 0
mirror of https://github.com/wismna/DoNext.git synced 2025-10-03 15:40:14 -04:00
Code Issues Packages Projects Releases Wiki Activity

OnPause null reference exception correction

Browse Source
This commit is contained in:
Bonneville
2017-02-03 10:02:41 -05:00
parent ebf3f9446c
commit cdf8d5c973
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
DoNExt/app/src/main/java/com/wismna/geoffroy/donext/activities/MainActivity.java
View File

@@ -106,7 +106,10 @@ public class MainActivity extends AppCompatActivity implements TasksFragment.Tas
@Override @Override
protected void onPause() { protected void onPause() {
super.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 = SharedPreferences sharedPref =
PreferenceManager.getDefaultSharedPreferences(MainActivity.this); PreferenceManager.getDefaultSharedPreferences(MainActivity.this);
SharedPreferences.Editor editor = sharedPref.edit(); SharedPreferences.Editor editor = sharedPref.edit();