Check mktemp() return and die with error message if it's NULL

diff --git a/client/dhclient.c b/client/dhclient.c
index c303688816a0c1cd4cf20fdd3aa0f8e7373da650..134881052019de5f54693b275935efe92781cdd7 100644 (file)
--- a/client/dhclient.c
+++ b/client/dhclient.c
@@ -56,7 +56,7 @@
 
 #ifndef lint
 static char copyright[] =
-"$Id: dhclient.c,v 1.44 1997/12/06 04:02:35 mellon Exp $ Copyright (c) 1995, 1996 The Internet Software Consortium.  All rights reserved.\n";
+"$Id: dhclient.c,v 1.45 1997/12/09 20:29:00 mellon Exp $ Copyright (c) 1995, 1996 The Internet Software Consortium.  All rights reserved.\n";
 #endif /* not lint */
 
 #include "dhcpd.h"
@@ -1796,7 +1796,9 @@ void script_init (ip, reason, medium)
 #ifdef HAVE_MKSTEMP
                fd = mkstemp (scriptName);
 #else
-               mktemp (scriptName);
+               if (!mktemp (scriptName))
+                       error ("can't create temporary client script %s: %m",
+                              scriptName);
                fd = creat (scriptName, 0600);
        } while (fd < 0);
 #endif