From ac2a824aa9d8e794acb9eb15a13b0942c20674ff Mon Sep 17 00:00:00 2001
From: "dejun.xdj" <dejun.xdj@alibaba-inc.com>
Date: Mon, 21 May 2018 12:19:37 +0800
Subject: [PATCH] Fix redis-cli memory leak when sending set preference
 command.

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

diff --git a/src/redis-cli.c b/src/redis-cli.c
index f10382ed9..1f8018ac7 100644
--- a/src/redis-cli.c
+++ b/src/redis-cli.c
@@ -1439,6 +1439,8 @@ static void repl(void) {
                     exit(0);
                 } else if (argv[0][0] == ':') {
                     cliSetPreferences(argv,argc,1);
+                    sdsfreesplitres(argv,argc);
+                    linenoiseFree(line);
                     continue;
                 } else if (strcasecmp(argv[0],"restart") == 0) {
                     if (config.eval) {
-- 
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