add null check to redis return value for getValueFromTokenAndExpire

2016-08-02 15:34:44 +01:00
parent 2ad0bab976
commit 928777b61c
1 changed files with 1 additions and 1 deletions
@@ -30,5 +30,5 @@ module.exports =
 		multi.get buildKey(token)
 		multi.del buildKey(token)
 		multi.exec (err, results)->
-			callback err, results[0]
+			callback err, results?[0]