diff options
| author | Lukas Slebodnik <lslebodn@redhat.com> | 2013-10-10 11:25:28 +0200 |
|---|---|---|
| committer | Jakub Hrozek <jhrozek@redhat.com> | 2014-01-29 19:26:18 +0100 |
| commit | 701bf3c29b2b9d036c46883604f4fd66b663976c (patch) | |
| tree | 169b0e7588424be6ffb9b5ae3744d36efd7363ef /src | |
| parent | 317d423e76f92ca6add0f0eefe459b1cec015aa3 (diff) | |
| download | sssd-701bf3c29b2b9d036c46883604f4fd66b663976c.tar.gz sssd-701bf3c29b2b9d036c46883604f4fd66b663976c.tar.xz sssd-701bf3c29b2b9d036c46883604f4fd66b663976c.zip | |
krb5: fix warning may be used uninitialized
Diffstat (limited to 'src')
| -rw-r--r-- | src/providers/krb5/krb5_child.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/providers/krb5/krb5_child.c b/src/providers/krb5/krb5_child.c index aa29de0cb..bd937e808 100644 --- a/src/providers/krb5/krb5_child.c +++ b/src/providers/krb5/krb5_child.c @@ -1677,6 +1677,7 @@ static errno_t k5c_recv_data(struct krb5_req *kr, int fd, uint32_t *offline) len = sss_atomic_read_s(fd, buf, IN_BUF_SIZE); if (len == -1) { ret = errno; + ret = (ret == 0) ? EINVAL: ret; DEBUG(SSSDBG_CRIT_FAILURE, ("read failed [%d][%s].\n", ret, strerror(ret))); return ret; |