From dead46a732846e7f45209f5496e03025c1d7c63d Mon Sep 17 00:00:00 2001
From: Nikita <abracham.mitchell@gmail.com>
Date: Wed, 23 Mar 2016 10:45:31 +0300
Subject: [PATCH] minor changes

---
 src/main/java/org/redisson/RedissonMultimap.java | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/main/java/org/redisson/RedissonMultimap.java b/src/main/java/org/redisson/RedissonMultimap.java
index 53f4b1944..a072520a5 100644
--- a/src/main/java/org/redisson/RedissonMultimap.java
+++ b/src/main/java/org/redisson/RedissonMultimap.java
@@ -214,7 +214,6 @@ public abstract class RedissonMultimap<K, V> extends RedissonExpirable implement
     public Future<Boolean> expireAsync(long timeToLive, TimeUnit timeUnit) {
         return commandExecutor.evalWriteAsync(getName(), LongCodec.INSTANCE, RedisCommands.EVAL_BOOLEAN,
                 "local entries = redis.call('hgetall', KEYS[1]); " +
-                "local keys = {}; " +
                 "for i, v in ipairs(entries) do " +
                     "if i % 2 == 0 then " +
                         "local name = '{' .. KEYS[1] .. '}:' .. v; " + 
@@ -229,7 +228,6 @@ public abstract class RedissonMultimap<K, V> extends RedissonExpirable implement
     public Future<Boolean> expireAtAsync(long timestamp) {
         return commandExecutor.evalWriteAsync(getName(), LongCodec.INSTANCE, RedisCommands.EVAL_BOOLEAN,
                 "local entries = redis.call('hgetall', KEYS[1]); " +
-                "local keys = {}; " +
                 "for i, v in ipairs(entries) do " +
                     "if i % 2 == 0 then " +
                         "local name = '{' .. KEYS[1] .. '}:' .. v; " + 
@@ -244,7 +242,6 @@ public abstract class RedissonMultimap<K, V> extends RedissonExpirable implement
     public Future<Boolean> clearExpireAsync() {
         return commandExecutor.evalWriteAsync(getName(), LongCodec.INSTANCE, RedisCommands.EVAL_BOOLEAN,
                 "local entries = redis.call('hgetall', KEYS[1]); " +
-                "local keys = {}; " +
                 "for i, v in ipairs(entries) do " +
                     "if i % 2 == 0 then " +
                         "local name = '{' .. KEYS[1] .. '}:' .. v; " +