remove savedInstanceState null check on SettingsActivity

app/src/main/java/gr/thmmy/mthmmy/activities/settings/SettingsActivity.java

@@ -32,13 +32,11 @@ public class SettingsActivity extends BaseActivity {
         createDrawer();
         drawer.setSelection(SETTINGS_ID);
 
-        if (savedInstanceState == null) {
         preferenceFragment = SettingsFragment.newInstance(sessionManager.isLoggedIn());
         FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
         fragmentTransaction.add(R.id.pref_container, preferenceFragment);
         fragmentTransaction.commit();
     }
-    }
 
     @Override
     protected void onResume() {