From 0bd8193eba5139812c18f779ba5831b3c7df01d7 Mon Sep 17 00:00:00 2001
From: normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 22 Nov 2018 10:13:21 +0000
Subject: [PATCH] ext/socket/init.c (rsock_socket0): non-blocking for
 non-SOCK_NONBLOCK

We need to make sockets non-blocking for systems without
SOCK_CLOEXEC/SOCK_NONBLOCK macros at all.

[ruby-core:89965] [Bug #14968]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65925 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/socket/init.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ext/socket/init.c b/ext/socket/init.c
index 24b9b00e15..ba4b084837 100644
--- a/ext/socket/init.c
+++ b/ext/socket/init.c
@@ -481,6 +481,7 @@ rsock_socket0(int domain, int type, int proto)
     if (ret == -1)
         return -1;
     rb_fd_fix_cloexec(ret);
+    rsock_make_fd_nonblock(ret);
 
     return ret;
 }