Reschedule after manual cleanup

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

@@ -310,6 +310,11 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
                 return null;
             }
 
+            @Override
+            protected void onExecuted(Bundle args, Void data) {
+                ServiceSynchronize.reschedule(getContext());
+            }
+
             @Override
             protected void onException(Bundle args, Throwable ex) {
                 Helper.unexpectedError(getFragmentManager(), ex);