From d168b245b331e5fd24e7edb15d0d04213f3a180f Mon Sep 17 00:00:00 2001
From: artix <artix2@gmail.com>
Date: Fri, 1 Jun 2018 15:32:44 +0200
Subject: [PATCH] Cluster Manager: fixed master_id check in
 clusterManagerNodeLoadInfo

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

diff --git a/src/redis-cli.c b/src/redis-cli.c
index e1c1983d..f406d505 100644
--- a/src/redis-cli.c
+++ b/src/redis-cli.c
@@ -3088,7 +3088,7 @@ static int clusterManagerNodeLoadInfo(clusterManagerNode *node, int opts,
                 currentNode->flags |= CLUSTER_MANAGER_FLAG_FAIL;
             else if (strcmp(flag, "slave") == 0) {
                 currentNode->flags |= CLUSTER_MANAGER_FLAG_SLAVE;
-                if (master_id == 0) {
+                if (master_id != NULL) {
                     if (currentNode->replicate) sdsfree(currentNode->replicate);
                     currentNode->replicate = sdsnew(master_id);
                 }