Refactoring

app/src/main/java/eu/faircode/email/FragmentAnswer.java

@@ -78,9 +78,10 @@ public class FragmentAnswer extends FragmentEx {
                     case R.id.action_save:
                         onActionSave();
                         return true;
-                }
+                    default:
                         return false;
                 }
+            }
         });
 
         ((ActivityBase) getActivity()).addBackPressedListener(onBackPressedListener);