diff options
| author | Ray Lai <ray@cvs.openbsd.org> | 2006-09-30 17:48:23 +0000 |
|---|---|---|
| committer | Ray Lai <ray@cvs.openbsd.org> | 2006-09-30 17:48:23 +0000 |
| commit | 1712168a6ac665f19edb6d85b784cf03df89d00b (patch) | |
| tree | 37ee55661b3e83ab8c4a02cf12a744d2d4cb2c00 /usr.bin/ssh/sftp.c | |
| parent | 2089d60b1455bbcc181a25b376999406ea4bccd8 (diff) | |
Clear errno before calling the strtol functions.
From Paul Stoeber <x0001 at x dot de1 dot cc>.
OK deraadt@.
Diffstat (limited to 'usr.bin/ssh/sftp.c')
| -rw-r--r-- | usr.bin/ssh/sftp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/ssh/sftp.c b/usr.bin/ssh/sftp.c index 30358e199c2..804ed487ae6 100644 --- a/usr.bin/ssh/sftp.c +++ b/usr.bin/ssh/sftp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sftp.c,v 1.92 2006/09/19 05:52:23 otto Exp $ */ +/* $OpenBSD: sftp.c,v 1.93 2006/09/30 17:48:22 ray Exp $ */ /* * Copyright (c) 2001-2004 Damien Miller <djm@openbsd.org> * @@ -965,6 +965,7 @@ parse_args(const char **cpp, int *pflag, int *lflag, int *iflag, case I_CHOWN: case I_CHGRP: /* Get numeric arg (mandatory) */ + errno = 0; l = strtol(cp, &cp2, base); if (cp2 == cp || ((l == LONG_MIN || l == LONG_MAX) && errno == ERANGE) || l < 0) { |