138 			}

   138 			}

   139 		}

   139 		}

   140 		if(ev->x < x + blw)

   140 		if(ev->x < x + blw)

   141 			switch(ev->button) {

   141 			switch(ev->button) {

   142 			case Button1:

   142 			case Button1:

   144 				break;

   145 				break;

   145 			case Button4:

   146 			case Button4:

   146 				a.i = 1;

   147 				a.i = 1;

   147 				incnmaster(&a);

   148 				incnmaster(&a);

   148 				break;

   149 				break;