From 1cd9b20f9661b8ca042dadbe512d145f138680c8 Mon Sep 17 00:00:00 2001
From: "Sven M. Hallberg" <pesco@khjk.org>
Date: Thu, 4 Sep 2014 20:39:52 +0200
Subject: [PATCH] check for both EAGAIN and EWOULDBLOCK from sendmsg

---
 src/socket.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/socket.c b/src/socket.c
index 4145899..662224e 100644
--- a/src/socket.c
+++ b/src/socket.c
@@ -462,7 +462,7 @@ static int sendmsg_loop(int fd, struct msghdr *msg, int flags) {
         if (errno == EINTR)
             continue;
 
-        if (errno != EAGAIN) {
+        if (errno != EAGAIN && errno != EWOULDBLOCK) {
             char where[64];
             struct sockaddr_in *sin = msg->msg_name;
 
-- 
2.39.2