Index: gtkhid-cairo.c
===================================================================
--- gtkhid-cairo.c	(revision 17367)
+++ gtkhid-cairo.c	(revision 17368)
@@ -706,12 +706,7 @@
 	//if (gport->colormap == 0)
 	//  gport->colormap = gtk_widget_get_colormap(gport->top_window);
 
-	if (strcmp(name, "erase") == 0) {
-		copy_color(&gc->color, &priv->bg_color);
-		//gdk_cairo_set_source_rgba(cr, &priv->bg_color);
-		//gdk_gc_set_foreground(gc->gc, &gport->bg_color);
-	}
-	else if (strcmp(name, "drill") == 0) {
+	if (strcmp(name, "drill") == 0) {
 		copy_color(&gc->color, &priv->offlimits_color);
 		//gdk_cairo_set_source_rgba(cr, &priv->offlimits_color);
 		//gdk_gc_set_foreground(gc->gc, &gport->offlimits_color);