[src/trunk]: src/usr.bin/wall PR/7664: David Holand: bogus check for mkstemp(...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0f44b64fe7af
branches:  trunk
changeset: 473340:0f44b64fe7af
user:      christos <christos%NetBSD.org@localhost>
date:      Sat May 29 21:10:43 1999 +0000

description:
PR/7664: David Holand: bogus check for mkstemp() return code.

diffstat:

 usr.bin/wall/wall.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r d8b0ca798191 -r 0f44b64fe7af usr.bin/wall/wall.c
--- a/usr.bin/wall/wall.c       Sat May 29 20:44:20 1999 +0000
+++ b/usr.bin/wall/wall.c       Sat May 29 21:10:43 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: wall.c,v 1.11 1998/07/26 23:15:38 mycroft Exp $        */
+/*     $NetBSD: wall.c,v 1.12 1999/05/29 21:10:43 christos Exp $       */
 
 /*
  * Copyright (c) 1988, 1990, 1993
@@ -43,7 +43,7 @@
 #if 0
 static char sccsid[] = "@(#)wall.c     8.2 (Berkeley) 11/16/93";
 #endif
-__RCSID("$NetBSD: wall.c,v 1.11 1998/07/26 23:15:38 mycroft Exp $");
+__RCSID("$NetBSD: wall.c,v 1.12 1999/05/29 21:10:43 christos Exp $");
 #endif /* not lint */
 
 /*
@@ -142,7 +142,7 @@
        char *p, hostname[MAXHOSTNAMELEN+1], lbuf[100], tmpname[15];
 
        (void)snprintf(tmpname, sizeof tmpname, "%s/wall.XXXXXX", _PATH_TMP);
-       if (!(fd = mkstemp(tmpname)) || !(fp = fdopen(fd, "r+")))
+       if ((fd = mkstemp(tmpname)) == -1 || !(fp = fdopen(fd, "r+")))
                err(1, "can't open temporary file");
        (void)unlink(tmpname);