OnPause null reference exception correction

2025-10-03 07:30:13 -04:00 · 2017-02-03 10:02:41 -05:00
parent ebf3f9446c
commit cdf8d5c973
1 changed files with 4 additions and 1 deletions
--- a/DoNExt/app/src/main/java/com/wismna/geoffroy/donext/activities/MainActivity.java
+++ b/DoNExt/app/src/main/java/com/wismna/geoffroy/donext/activities/MainActivity.java
@@ -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();