Index: dlg_pref_lib.c
===================================================================
--- dlg_pref_lib.c	(revision 37000)
+++ dlg_pref_lib.c	(revision 37001)
@@ -86,7 +86,7 @@
 
 /* Current libraries from config to dialog box: remove everything from
    the widget first */
-static void pref_lib_conf2dlg_pre(rnd_conf_native_t *cfg, int arr_idx)
+static void pref_lib_conf2dlg_pre(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	pref_ctx_t *ctx = PREFCTX;
 	DEF_TABDATA;
@@ -121,7 +121,7 @@
 
 /* Current libraries from config to dialog box: after the change, fill
    in all widget rows from the conf */
-static void pref_lib_conf2dlg_post(rnd_conf_native_t *cfg, int arr_idx)
+static void pref_lib_conf2dlg_post(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	pref_ctx_t *ctx = PREFCTX;
 	rnd_design_t *hl;
@@ -507,7 +507,7 @@
 void pcb_dlg_pref_lib_open(pref_ctx_t *ctx)
 {
 	rnd_conf_native_t *cn = rnd_conf_get_field("rc/library_search_paths");
-	pref_lib_conf2dlg_post(cn, -1);
+	pref_lib_conf2dlg_post(cn, -1, NULL);
 }
 
 static const rnd_pref_tab_hook_t pref_lib = {
Index: dlg_pref_sizes.c
===================================================================
--- dlg_pref_sizes.c	(revision 37000)
+++ dlg_pref_sizes.c	(revision 37001)
@@ -92,7 +92,7 @@
 	rnd_pref_dlg2conf_post(&PCB->hidlib, ctx);
 }
 
-static void pref_isle_brd2dlg(rnd_conf_native_t *cfg, int arr_idx)
+static void pref_isle_brd2dlg(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	pref_ctx_t *ctx = rnd_pref_get_ctx(&PCB->hidlib);
 	DEF_TABDATA;