Index: plug_footprint_act.c
===================================================================
--- plug_footprint_act.c	(revision 30804)
+++ plug_footprint_act.c	(revision 30805)
@@ -54,7 +54,7 @@
 		return 0;
 	}
 
-	if (l->type != LIB_DIR) {
+	if (l->type != PCB_LIB_DIR) {
 		pcb_message(PCB_MSG_ERROR, "Library path %s is not a directory\n", name);
 		PCB_ACT_IRES(1);
 		return 0;