Index: mentor_sch.c
===================================================================
--- mentor_sch.c	(revision 11534)
+++ mentor_sch.c	(revision 11535)
@@ -41,6 +41,7 @@
 #include "hid.h"
 #include "mentor_sch_conf.h"
 #include "paths.h"
+#include "safe_fs.h"
 
 #include "netlist_helper.h"
 
@@ -217,7 +218,7 @@
 	int c, ret = 0;
 	gsx_parse_res_t res;
 
-	fn = fopen(fname_net, "r");
+	fn = pcb_fopen(fname_net, "r");
 	if (fn == NULL) {
 		pcb_message(PCB_MSG_ERROR, "can't open file '%s' for read\n", fname_net);
 		return -1;
Index: netlist_helper.c
===================================================================
--- netlist_helper.c	(revision 11534)
+++ netlist_helper.c	(revision 11535)
@@ -34,6 +34,7 @@
 #include "pcb-printf.h"
 #include "error.h"
 #include "hid_actions.h"
+#include "safe_fs.h"
 
 
 nethlp_ctx_t *nethlp_new(nethlp_ctx_t *prealloc)
@@ -158,7 +159,7 @@
 	int cnt, argc, lineno;
 	char line[1024], *argv[8];
 
-	f = fopen(fn, "r");
+	f = pcb_fopen(fn, "r");
 	if (f == NULL)
 		return -1;