diff options
Diffstat (limited to 'ext/socket/socket.c')
-rw-r--r-- | ext/socket/socket.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/socket/socket.c b/ext/socket/socket.c index 83a70b203d..ac2cac8809 100644 --- a/ext/socket/socket.c +++ b/ext/socket/socket.c @@ -2013,10 +2013,12 @@ sock_listen(sock, log) VALUE sock, log; { OpenFile *fptr; + int backlog; rb_secure(4); + backlog = NUM2INT(log); GetOpenFile(sock, fptr); - if (listen(fptr->fd, NUM2INT(log)) < 0) + if (listen(fptr->fd, backlog) < 0) rb_sys_fail("listen(2)"); return INT2FIX(0); |