Index: trunk/src/obj_subc.c
===================================================================
--- trunk/src/obj_subc.c	(revision 28365)
+++ trunk/src/obj_subc.c	(revision 28366)
@@ -177,7 +177,7 @@
 }
 
 /* Find and save the aux layer in the cache, of it exists */
-void pcb_subc_cache_find_aux(pcb_subc_t *sc, int alloc)
+void pcb_subc_cache_find_aux(pcb_subc_t *sc)
 {
 	int n;
 	for(n = 0; n < sc->data->LayerN; n++) {
@@ -198,7 +198,7 @@
 static int pcb_subc_cache_update(pcb_subc_t *sc)
 {
 	if (sc->aux_layer == NULL)
-		pcb_subc_cache_find_aux(sc, 0);
+		pcb_subc_cache_find_aux(sc);
 
 	if (sc->aux_cache[0] != NULL)
 		return 0;
@@ -405,7 +405,7 @@
 static void get_aux_layer(pcb_subc_t *sc, int alloc)
 {
 	if (sc->aux_layer == NULL)
-		pcb_subc_cache_find_aux(sc, 1);
+		pcb_subc_cache_find_aux(sc);
 	pcb_subc_cache_update(sc);
 }
 
Index: trunk/src/obj_subc.h
===================================================================
--- trunk/src/obj_subc.h	(revision 28365)
+++ trunk/src/obj_subc.h	(revision 28366)
@@ -169,7 +169,7 @@
 pcb_bool pcb_subc_find_aux_point(pcb_subc_t *sc, const char *role, pcb_coord_t *x, pcb_coord_t *y);
 
 /* Find and save the aux layer in the cache, of it exists */
-void pcb_subc_cache_find_aux(pcb_subc_t *sc, int alloc);
+void pcb_subc_cache_find_aux(pcb_subc_t *sc);
 
 
 pcb_subc_t *pcb_subc_dup_at(pcb_board_t *pcb, pcb_data_t *dst, pcb_subc_t *src, pcb_coord_t dx, pcb_coord_t dy, pcb_bool keep_ids);