$NetBSD: patch-ac,v 1.1.1.1 2001/10/02 13:15:56 wiz Exp $

--- mapit.c.orig	Fri Mar 13 20:38:03 1998
+++ mapit.c
@@ -229,6 +229,7 @@
   char *p0,*p1;                 /* and character pointers */
   int started;                  /* is a map already started? */
   int report;                   /* type of report */
+  int fd;			/* file descriptor for output file */
 
   extern char *optarg;          /* used by getopt() */
   extern int optind;
@@ -318,8 +319,8 @@
     }
 
   if (new_borders) {            /* We'll need a temporary file */
-    tmpnam(tempfilename);
-    if(!(nstdout = fopen(tempfilename, "w")))
+    fd=mkstemp(tempfilename);
+    if(fd == -1 || !(nstdout = fdopen(fd, "w")))
       fprintf(stderr, "Unable to open file..\n");
   }   
    
@@ -511,7 +512,7 @@
 	else
 	  ownerlist[i+1] = ownerlist[i];
     
-    if(!(nstdout = fopen(tempfilename, "r")))
+    if(!(nstdout = fdopen(fd, "r")))
       fprintf(stderr,"Unable to reopen file.\n");
     else {
       while(fgets(line, BUFSIZ, nstdout))