diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-18 17:53:20 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-18 17:53:20 +0000 |
| commit | 3006e5ea78a41950e57c8f568fccf26c95ecc1e6 (patch) | |
| tree | 606734935399855e165e3eeb18fbfa6ef1af6311 /ext/socket/ancdata.c | |
| parent | 1ca597236fda4c8c237f84956c77bb95f2b05df5 (diff) | |
* ext/socket/ancdata.c (bsock_recvmsg_internal): stretch the buffer size
only when vmaxdatlen is nil.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52658 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/socket/ancdata.c')
| -rw-r--r-- | ext/socket/ancdata.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/socket/ancdata.c b/ext/socket/ancdata.c index 1a6b50958c..93615f2766 100644 --- a/ext/socket/ancdata.c +++ b/ext/socket/ancdata.c @@ -1571,7 +1571,7 @@ bsock_recvmsg_internal(VALUE sock, goto retry; } #else - if (grow_buffer && errno == EMSGSIZE) + if (NIL_P(vmaxdatlen) && grow_buffer && errno == EMSGSIZE) ss = (ssize_t)iov.iov_len; else #endif |