From e0afa6f44a77a89a543a03284c9f63af7b057c08 Mon Sep 17 00:00:00 2001
From: Dmitrij Tejblum <tejblum@yandex-team.ru>
Date: Fri, 19 Aug 2011 22:25:23 +0400
Subject: lib: fix omission in the previous commit to lib/sockopt.c

* sockopt.c (setsockopt_ipv4_multicast_if): fix missed line in
  the previous commit.
---
 lib/sockopt.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/sockopt.c')

diff --git a/lib/sockopt.c b/lib/sockopt.c
index 1f9f5275..6e1feece 100644
--- a/lib/sockopt.c
+++ b/lib/sockopt.c
@@ -313,6 +313,7 @@ setsockopt_ipv4_multicast_if(int sock,
 
 #ifdef HAVE_STRUCT_IP_MREQN_IMR_IFINDEX
   struct ip_mreqn mreqn;
+  memset (&mreqn, 0, sizeof(mreqn));
 
   mreqn.imr_ifindex = ifindex;
   return setsockopt(sock, IPPROTO_IP, IP_MULTICAST_IF, (void *)&mreqn, sizeof(mreqn));
-- 
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