From cd8bdea31bdd682c811276a56515b65268f42958 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Wed, 29 Feb 2012 13:38:30 +0100
Subject: lpush arguments vector rewrite modified for more speed and to memory
 leak removal.

---
 src/t_list.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/t_list.c')

diff --git a/src/t_list.c b/src/t_list.c
index 636c556c2..d6e28b7e5 100644
--- a/src/t_list.c
+++ b/src/t_list.c
@@ -296,8 +296,8 @@ void pushGenericCommand(redisClient *c, int where) {
      * be propagated). */
     if (waiting && pushed) {
         /* CMD KEY a b C D E */
-        for (j = 2; j < pushed+2; j++)
-            rewriteClientCommandArgument(c,j,c->argv[j+waiting]);
+        for (j = 0; j < waiting; j++) decrRefCount(c->argv[j+2]);
+        memmove(c->argv+2,c->argv+2+waiting,sizeof(robj*)*pushed);
         c->argc -= waiting;
     }
 }
-- 
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