diff options
Diffstat (limited to 'lib/libc/stdio/freopen.c')
| -rw-r--r-- | lib/libc/stdio/freopen.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/stdio/freopen.c b/lib/libc/stdio/freopen.c index 3158fb174dd..82717b1e26c 100644 --- a/lib/libc/stdio/freopen.c +++ b/lib/libc/stdio/freopen.c @@ -1,4 +1,4 @@ -/* $OpenBSD: freopen.c,v 1.13 2009/11/09 00:18:27 kurt Exp $ */ +/* $OpenBSD: freopen.c,v 1.14 2014/08/31 02:21:18 guenther Exp $ */ /*- * Copyright (c) 1990, 1993 * The Regents of the University of California. All rights reserved. @@ -134,7 +134,7 @@ freopen(const char *file, const char *mode, FILE *fp) * assume stderr is always fd STDERR_FILENO, even if being freopen'd. */ if (wantfd >= 0 && f != wantfd) { - if (dup2(f, wantfd) >= 0) { + if (dup3(f, wantfd, oflags & O_CLOEXEC) >= 0) { (void) close(f); f = wantfd; } |