Index: trunk/src/plug_footprint.c
===================================================================
--- trunk/src/plug_footprint.c	(revision 7933)
+++ trunk/src/plug_footprint.c	(revision 7934)
@@ -397,8 +397,10 @@
 	return (1);
 }
 
-int pcb_fp_rehash(void)
+int pcb_fp_rehash(pcb_fplibrary_t *l)
 {
-	pcb_fp_free_children(&pcb_library);
-	return pcb_fp_read_lib_all();
+	if (l == NULL) {
+		pcb_fp_free_children(&pcb_library);
+		return pcb_fp_read_lib_all();
+	}
 }
Index: trunk/src/plug_footprint.h
===================================================================
--- trunk/src/plug_footprint.h	(revision 7933)
+++ trunk/src/plug_footprint.h	(revision 7934)
@@ -86,6 +86,6 @@
 int pcb_fp_host_uninit(void);
 
 /* rescan/reload all footprints in the library cache */
-int pcb_fp_rehash(void);
+int pcb_fp_rehash(pcb_fplibrary_t *l);
 
 #endif
Index: trunk/src/plug_footprint_act.c
===================================================================
--- trunk/src/plug_footprint_act.c	(revision 7933)
+++ trunk/src/plug_footprint_act.c	(revision 7934)
@@ -31,7 +31,7 @@
 static const char pcb_acth_fp_rehash[] = "Flush the library index; rescan all library search paths and rebuild the library index. Useful if there are changes in the library during a pcb-rnd session.";
 static int pcb_act_fp_rehash(int argc, const char **argv, pcb_coord_t x, pcb_coord_t y)
 {
-	pcb_fp_rehash();
+	pcb_fp_rehash(NULL);
 	return 0;
 }
 
Index: trunk/src_plugins/lib_gtk_config/gui-config.c
===================================================================
--- trunk/src_plugins/lib_gtk_config/gui-config.c	(revision 7933)
+++ trunk/src_plugins/lib_gtk_config/gui-config.c	(revision 7934)
@@ -1037,7 +1037,7 @@
 
 static void config_library_apply(void)
 {
-	pcb_fp_rehash();
+	pcb_fp_rehash(NULL);
 }
 
 static char *get_misc_col_data(int row, int col, lht_node_t * nd)