diff options
Diffstat (limited to 'ext/socket/unixsocket.c')
| -rw-r--r-- | ext/socket/unixsocket.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/socket/unixsocket.c b/ext/socket/unixsocket.c index 88ffa60fb6..587caf88a0 100644 --- a/ext/socket/unixsocket.c +++ b/ext/socket/unixsocket.c @@ -383,6 +383,7 @@ unix_recv_io(int argc, VALUE *argv, VALUE sock) #if FD_PASSING_BY_MSG_CONTROL memcpy(&fd, CMSG_DATA(&cmsg.hdr), sizeof(int)); #endif + rb_update_max_fd(fd); if (klass == Qnil) return INT2FIX(fd); |