From 98db18479a618106ec76130e298cf8870d2ba8aa Mon Sep 17 00:00:00 2001
From: Santiago Gimeno <santiago.gimeno@gmail.com>
Date: Thu, 14 Feb 2019 11:51:33 +0100
Subject: [PATCH] src: fill sockaddr_in6.sin6_len when it's defined
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As some calls in some platforms require.

PR-URL: https://github.com/libuv/libuv/pull/2189
Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
---
 src/uv-common.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/uv-common.c b/src/uv-common.c
index 952bde08..e2bfdb8c 100644
--- a/src/uv-common.c
+++ b/src/uv-common.c
@@ -222,6 +222,9 @@ int uv_ip6_addr(const char* ip, int port, struct sockaddr_in6* addr) {
   memset(addr, 0, sizeof(*addr));
   addr->sin6_family = AF_INET6;
   addr->sin6_port = htons(port);
+#ifdef SIN6_LEN
+  addr->sin6_len = sizeof(*addr);
+#endif
 
   zone_index = strchr(ip, '%');
   if (zone_index != NULL) {