diff options
| author |   guenther <guenther@openbsd.org> | 2014-07-20 01:38:40 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2014-07-20 01:38:40 +0000 |
| commit | ffb4dd050d1e35f39b1d6c1c600db7c6443475c2 (patch) | |
| tree | 0e41db8f3c733eb324a6a362a29149f077ad4c74 /usr.sbin/edquota | |
| parent | Delete unused variables found by -Wall (diff) | |
| download | wireguard-openbsd-ffb4dd050d1e35f39b1d6c1c600db7c6443475c2.tar.xz wireguard-openbsd-ffb4dd050d1e35f39b1d6c1c600db7c6443475c2.zip | |
Make sure the correct errno is reported by warn* or err* and not
the errno of an intervening cleanup operation like close/unlink/etc.
Diff from Doug Hogan (doug (at) acyclic.org)
Diffstat (limited to 'usr.sbin/edquota')
| -rw-r--r-- | usr.sbin/edquota/edquota.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.sbin/edquota/edquota.c b/usr.sbin/edquota/edquota.c index e5ff38c38ab..5e92e1617d4 100644 --- a/usr.sbin/edquota/edquota.c +++ b/usr.sbin/edquota/edquota.c @@ -153,8 +153,9 @@ main(int argc, char *argv[]) exit(1); } if (editit(tmpfil) == -1) { + int saved_errno = errno; unlink(tmpfil); - err(1, "error starting editor"); + errc(1, saved_errno, "error starting editor"); } if (readtimes(protoprivs, tmpfd)) putprivs(0, quotatype, protoprivs); |