Index: brave.c
===================================================================
--- brave.c	(revision 37000)
+++ brave.c	(revision 37001)
@@ -89,7 +89,7 @@
 }
 
 /* Upon a change in the config, parse the new config string and set the brave bits */
-static void brave_conf_chg(rnd_conf_native_t *cfg, int arr_idx)
+static void brave_conf_chg(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	char *curr, *next, old;
 	desc_t *d;
Index: conf_core.c
===================================================================
--- conf_core.c	(revision 37000)
+++ conf_core.c	(revision 37001)
@@ -79,7 +79,7 @@
 	}
 }
 
-static void conf_legacy_chg(rnd_conf_native_t *ndst, int arr_idx)
+static void conf_legacy_chg(rnd_conf_native_t *ndst, int arr_idx, void *user_data)
 {
  /* check if a legacy nde changes so we need to update a new node */
 	rnd_conf_native_t *nlegacy;
Index: draw.c
===================================================================
--- draw.c	(revision 37000)
+++ draw.c	(revision 37001)
@@ -1149,7 +1149,7 @@
 
 static const char draw_cookie[] = "core/draw";
 
-static void draw_chg_render_script(rnd_conf_native_t *cfg, int arr_idx)
+static void draw_chg_render_script(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	draw_everything_recompile = conf_core.appearance.render_script;
 }
Index: layer_vis.c
===================================================================
--- layer_vis.c	(revision 37000)
+++ layer_vis.c	(revision 37001)
@@ -212,7 +212,7 @@
 
 static rnd_conf_hid_id_t layer_vis_conf_id;
 
-void layer_vis_chg_mask(rnd_conf_native_t *cfg, int arr_idx)
+void layer_vis_chg_mask(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	rnd_layer_id_t n;
 	int chg = 0;
Index: tool_logic.c
===================================================================
--- tool_logic.c	(revision 37000)
+++ tool_logic.c	(revision 37001)
@@ -62,7 +62,7 @@
 	}
 }
 
-static void tool_logic_chg_mode(rnd_conf_native_t *cfg, int arr_idx)
+static void tool_logic_chg_mode(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	rnd_tool_chg_mode(&PCB->hidlib);
 }