$OpenBSD: patch-uip_spost_c,v 1.1 2002/09/30 00:29:02 pvalchev Exp $
--- uip/spost.c.orig	Fri Feb  4 13:28:24 2000
+++ uip/spost.c	Mon Sep 30 18:22:06 2002
@@ -727,8 +727,8 @@ make_bcc_file (void)
     char *vec[6];
     FILE * in, *out;
 
-    mktemp (bccfil);
-    if ((out = fopen (bccfil, "w")) == NULL)
+    fd = mkstemp (bccfil);
+    if ((fd == -1) || ((out = fdopen (fd, "w")) == NULL))
 	adios (bccfil, "unable to create");
     chmod (bccfil, 0600);
 
