diff options
| author |   guenther <guenther@openbsd.org> | 2014-09-15 06:15:48 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2014-09-15 06:15:48 +0000 |
| commit | 241db05998f1091df691c528a16b6ca3ab8719d3 (patch) | |
| tree | 3f038d1b6f858c1d54403aea4e05196b78947f43 /lib/libc/gen/getusershell.c | |
| parent | Pass O_CLOEXEC to open() or mkostemp() instead of setting FD_CLOEXEC afterwards (diff) | |
| download | wireguard-openbsd-241db05998f1091df691c528a16b6ca3ab8719d3.tar.xz wireguard-openbsd-241db05998f1091df691c528a16b6ca3ab8719d3.zip | |
When fopen()ing internal to libc (the API doesn't support the use
of the resulting FILE *), then pass fopen() the 'e' mode letter to
mark it close-on-exec.
ok miod@
Diffstat (limited to 'lib/libc/gen/getusershell.c')
| -rw-r--r-- | lib/libc/gen/getusershell.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/gen/getusershell.c b/lib/libc/gen/getusershell.c index 56ad2093b72..c3517b19e06 100644 --- a/lib/libc/gen/getusershell.c +++ b/lib/libc/gen/getusershell.c @@ -1,4 +1,4 @@ -/* $OpenBSD: getusershell.c,v 1.13 2014/01/19 21:01:06 tobias Exp $ */ +/* $OpenBSD: getusershell.c,v 1.14 2014/09/15 06:15:48 guenther Exp $ */ /* * Copyright (c) 1985, 1993 * The Regents of the University of California. All rights reserved. @@ -95,7 +95,7 @@ initshells(void) if (strings != NULL) free(strings); strings = NULL; - if ((fp = fopen(_PATH_SHELLS, "r")) == NULL) + if ((fp = fopen(_PATH_SHELLS, "re")) == NULL) return (okshells); if (fstat(fileno(fp), &statb) == -1) { (void)fclose(fp); |