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| author | René Scharfe <l.s.r@web.de> | 2014-10-01 12:16:17 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-10-01 13:34:53 -0700 |
| commit | eb6c403500dd0b0d78b7b00d7ed0bf6b5daccc4e (patch) | |
| tree | 2c78bb618e28400efd2ef506dcd11eb5ea0d0333 /compat | |
| parent | e6aaa393478bf3ee9f4cde8d82cd258c034cd335 (diff) | |
| download | git-eb6c403500dd0b0d78b7b00d7ed0bf6b5daccc4e.tar.gz | |
daemon: handle gethostbyname() error
If the user-supplied hostname can't be found then we should not use it.
We already avoid doing that in the non-NO_IPV6 case by checking if the
return value of getaddrinfo() is zero (success). Do the same in the
NO_IPV6 case and make sure the return value of gethostbyname() isn't
NULL before dereferencing this pointer.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'compat')
0 files changed, 0 insertions, 0 deletions