From bbb40895bc74810b37df2760bee309025fca27af Mon Sep 17 00:00:00 2001
From: Daniel-Constantin Mierla <miconda@gmail.com>
Date: Thu, 30 Mar 2023 12:48:44 +0200
Subject: [PATCH] ndb_redis: fix index on parsing sentinel address

(cherry picked from commit 5c8eed0ce78d029f28a1819262516940b7dd749e)
(cherry picked from commit d4ff1550a7c7f9647236f03559dc2fc3106a2b8d)
---
 src/modules/ndb_redis/redis_client.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modules/ndb_redis/redis_client.c b/src/modules/ndb_redis/redis_client.c
index fd6e124bdc0..50efb1906e4 100644
--- a/src/modules/ndb_redis/redis_client.c
+++ b/src/modules/ndb_redis/redis_client.c
@@ -160,7 +160,7 @@ int redisc_init(void)
 				port = 6379;
 				if( (pos = strchr(sentinelAddr, ':')) != NULL ) {
 					port = atoi(pos+1);
-					pos[i] = '\0';
+					pos[0] = '\0';
 				}
 
 				redis = redisConnectWithTimeout(sentinelAddr, port, tv_conn);