diff options
Diffstat (limited to 'ext/socket/init.c')
-rw-r--r-- | ext/socket/init.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/socket/init.c b/ext/socket/init.c index 990f1a4d6b..696b62d82a 100644 --- a/ext/socket/init.c +++ b/ext/socket/init.c @@ -52,6 +52,7 @@ rsock_init_sock(VALUE sock, int fd) if (!S_ISSOCK(sbuf.st_mode)) rb_raise(rb_eArgError, "not a socket file descriptor"); #else + rb_update_max_fd(fd); if (!rb_w32_is_socket(fd)) rb_raise(rb_eArgError, "not a socket file descriptor"); #endif |