From 93b1320fac8eae53fd9fca570a1784cbd2a89d27 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Fri, 13 Mar 2015 13:16:30 +0100
Subject: [PATCH] Cluster: fix CLUSTER NODES optimization error in 'j'
 increment.

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

diff --git a/src/cluster.c b/src/cluster.c
index 1e9d8867..d4c6300d 100644
--- a/src/cluster.c
+++ b/src/cluster.c
@@ -3590,7 +3590,7 @@ sds clusterGenNodeDescription(sds ci, clusterNode *node) {
             uint32_t *slotword = ((uint32_t*)node->slots)+(j/32);
             if ((start == -1 && *slotword == 0) ||
                 (start != -1 && *slotword == UINT32_MAX)) {
-                j += 32;
+                j += 31; /* The for loop will increment j one more time. */
                 continue;
             }
         }