diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1999-12-08 09:15:00 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1999-12-08 09:15:00 +0000 |
| commit | 5ad81f408575e08b47eac609161dfa12c57da671 (patch) | |
| tree | 14e25a243b7b73e00cbd8917126c610094e0b4b6 /sysdeps/posix | |
| parent | 7eda722de5ee2e56f6590641e190ddc66fb60eb5 (diff) | |
| download | glibc-5ad81f408575e08b47eac609161dfa12c57da671.tar.gz glibc-5ad81f408575e08b47eac609161dfa12c57da671.tar.xz glibc-5ad81f408575e08b47eac609161dfa12c57da671.zip | |
Update.
1999-12-08 Ulrich Drepper <drepper@cygnus.com> * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't fail if host has only IPv6 address. Reported by Artur Frysiak <wiget@pld.org.pl>.
Diffstat (limited to 'sysdeps/posix')
| -rw-r--r-- | sysdeps/posix/getaddrinfo.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c index ca8abc65db..00788b7be1 100644 --- a/sysdeps/posix/getaddrinfo.c +++ b/sysdeps/posix/getaddrinfo.c @@ -368,14 +368,16 @@ gaih_inet (const char *name, const struct gaih_service *service, struct hostent *h; struct gaih_addrtuple **pat = &at; int no_data = 0; + int no_inet6_data; if (req->ai_family == AF_UNSPEC || req->ai_family == AF_INET6) gethosts (AF_INET6, struct in6_addr); + no_inet6_data = no_data; if (req->ai_family == AF_UNSPEC || req->ai_family == AF_INET) gethosts (AF_INET, struct in_addr); - if (no_data != 0) + if (no_data != 0 && no_inet6_data != 0) /* We made requests but they turned out no data. The name is known, though. */ return (GAIH_OKIFUNSPEC | -EAI_NODATA); |