Index: layer_vis.c
===================================================================
--- layer_vis.c	(revision 13665)
+++ layer_vis.c	(revision 13666)
@@ -125,7 +125,7 @@
 	done:;
 	/* update control panel and exit */
 	pcb_event(PCB_EVENT_LAYERVIS_CHANGED, NULL);
-	return (changed);
+	return changed;
 }
 
 /* ---------------------------------------------------------------------------