Index: route_style.c
===================================================================
--- route_style.c	(revision 34353)
+++ route_style.c	(revision 34354)
@@ -96,6 +96,7 @@
 		strcpy(routeStyle->name, Name);
 	if (!isdigit((int) *++s))
 		goto error;
+	routeStyle->fid = -1;
 	routeStyle->Thick = pcb_get_num(&s, default_unit);
 	while (*s && isspace((int) *s))
 		s++;