From 6e1b9b58ec6ae895da686015d82d4f121f1bfb85 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Mon, 28 Mar 2011 18:21:06 +0200
Subject: [PATCH] bug fixed in zunionstore specific getKeys() implementation

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

diff --git a/src/db.c b/src/db.c
index 5bab42af..7a9c9c4c 100644
--- a/src/db.c
+++ b/src/db.c
@@ -684,7 +684,7 @@ int *zunionInterGetKeys(struct redisCommand *cmd,robj **argv, int argc, int *num
         *numkeys = 0;
         return NULL;
     }
-    keys = zmalloc(num);
+    keys = zmalloc(sizeof(int)*num);
     for (i = 0; i < num; i++) keys[i] = 3+i;
     *numkeys = num;
     return keys;
-- 
2.47.2