--- proc.c.orig	Mon Jul 17 23:13:54 2000
+++ proc.c	Mon Jul 17 23:14:26 2000
@@ -57,13 +57,14 @@
 char tmpname[20];
 FILE *cfp;
 long oldt;
+int fd;
 
     /* We could use a call to make_copy() here, but this method survives
      * interupts better
      */
     strcpy(tmpname, "/tmp/gateXXXXXX");
-    mktemp(tmpname);
-    if ((cfp= fopen(tmpname,"w+")) == NULL)
+    fd = mkstemp(tmpname);
+    if ((cfp= fdopen(fd,"w+")) == NULL)
     {
 	printf("Cannot open file %s.\n",tmpname);
 	return(NULL);