diff options
| author | Mark Spencer <markster@digium.com> | 2004-05-07 20:15:45 +0000 |
|---|---|---|
| committer | Mark Spencer <markster@digium.com> | 2004-05-07 20:15:45 +0000 |
| commit | 1057e70da0c08857abe7d25b748b93ae81825edd (patch) | |
| tree | ccfa61275265a724e2900461d6871a6e29e5863a /asterisk.c | |
| parent | 1d7c058f08c822c0d076c785176759b7b653ef10 (diff) | |
Check that hp->h_addr is not NULL before returning success (bug #1576)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2916 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'asterisk.c')
| -rwxr-xr-x | asterisk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/asterisk.c b/asterisk.c index b4a643504..9106a5621 100755 --- a/asterisk.c +++ b/asterisk.c @@ -1851,7 +1851,7 @@ struct hostent *ast_gethostbyname(const char *host, struct ast_hostent *hp) res = gethostbyname_r(host, &hp->hp, hp->buf, sizeof(hp->buf), &result, &herrno); - if (res) + if (res || !hp->hp.h_addr) return NULL; return &hp->hp; } |