From 733732a94b221f69daf4fd3b758c43f8711e93db Mon Sep 17 00:00:00 2001
From: Pavlo Yatsukhnenko <yatsukhnenko@gmail.com>
Date: Thu, 20 Jul 2017 23:30:28 +0300
Subject: CID 157207

---
 cluster_library.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'cluster_library.c')

diff --git a/cluster_library.c b/cluster_library.c
index 34c3442e..344b5400 100644
--- a/cluster_library.c
+++ b/cluster_library.c
@@ -998,7 +998,7 @@ static int cluster_set_redirection(redisCluster* c, char *msg, int moved)
 
     // Success, apply it
     c->redir_type = moved ? REDIR_MOVED : REDIR_ASK;
-    strncpy(c->redir_host, host, sizeof(c->redir_host));
+    strncpy(c->redir_host, host, sizeof(c->redir_host) - 1);
     c->redir_host_len = port - host - 1;
     c->redir_slot = (unsigned short)atoi(msg);
     c->redir_port = (unsigned short)atoi(port);
-- 
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