From 74045090cc834b4b13587a210ed92d7a188a2c1c Mon Sep 17 00:00:00 2001
From: Anton Khalikov <anton@khalikov.ru>
Date: Mon, 27 Feb 2017 14:14:16 +0500
Subject: [PATCH] This fixes issue #2467 with ssdb cache IsExist

---
 cache/ssdb/ssdb.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cache/ssdb/ssdb.go b/cache/ssdb/ssdb.go
index bfee69ce..bbc43606 100644
--- a/cache/ssdb/ssdb.go
+++ b/cache/ssdb/ssdb.go
@@ -152,7 +152,7 @@ func (rc *Cache) IsExist(key string) bool {
 	if err != nil {
 		return false
 	}
-	if resp[1] == "1" {
+	if len(resp) == 2 && resp[1] == "1" {
 		return true
 	}
 	return false