Index: gerber.c
===================================================================
--- gerber.c	(revision 30901)
+++ gerber.c	(revision 30902)
@@ -1055,7 +1055,7 @@
 {
 }
 
-static void gerber_session_begin(pcb_hidlib_t *hidlib, void *user_data, int argc, pcb_event_arg_t argv[])
+static void gerber_session_begin(rnd_hidlib_t *hidlib, void *user_data, int argc, pcb_event_arg_t argv[])
 {
 	gerber_global_aperture_cnt = 0;
 }