Bug in action_unfocus()

[Yen-Ju Chen]

In action.c, the "if" does nothing because the ";" in the end.

 void action_unfocus (union ActionData *data)
 { 	
   if (data->client.any.c == focus_client);
      focus_fallback(OB_FOCUS_FALLBACK_UNFOCUSING);
 }

Yen-Ju