From b56d75acf847140adede09b06f6768f5892cb2ea Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Sun, 23 Dec 2018 21:09:45 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=AD=A3Redis=E9=A9=B1=E5=8A=A8?=
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---
 library/think/App.php                   | 2 +-
 library/think/cache/driver/Redis.php    | 2 +-
 library/think/cache/driver/Wincache.php | 6 +++---
 library/think/cache/driver/Xcache.php   | 1 +
 4 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/library/think/App.php b/library/think/App.php
index 551ddee822..ac8b0e91bd 100644
--- a/library/think/App.php
+++ b/library/think/App.php
@@ -20,7 +20,7 @@
  */
 class App extends Container
 {
-    const VERSION = '5.1.31 LTS';
+    const VERSION = '5.1.32 LTS';
 
     /**
      * 当前模块路径
diff --git a/library/think/cache/driver/Redis.php b/library/think/cache/driver/Redis.php
index 8b1ba8dbad..813746e775 100644
--- a/library/think/cache/driver/Redis.php
+++ b/library/think/cache/driver/Redis.php
@@ -204,7 +204,7 @@ public function clear($tag = null)
     {
         if ($tag) {
             // 指定标签清除
-            $keys = $this->getTagItems($tag);
+            $keys = $this->getTagItem($tag);
 
             $this->handler->del($keys);
 
diff --git a/library/think/cache/driver/Wincache.php b/library/think/cache/driver/Wincache.php
index edc4dba5f7..ef15784173 100644
--- a/library/think/cache/driver/Wincache.php
+++ b/library/think/cache/driver/Wincache.php
@@ -166,10 +166,10 @@ public function clear($tag = null)
             $tagName = $this->getTagkey($tag);
             $this->rm($tagName);
             return true;
-        } else {
-            $this->writeTimes++;
-            return wincache_ucache_clear();
         }
+
+        $this->writeTimes++;
+        return wincache_ucache_clear();
     }
 
 }
diff --git a/library/think/cache/driver/Xcache.php b/library/think/cache/driver/Xcache.php
index 28a5e373dd..4e698597a5 100644
--- a/library/think/cache/driver/Xcache.php
+++ b/library/think/cache/driver/Xcache.php
@@ -163,6 +163,7 @@ public function clear($tag = null)
             foreach ($keys as $key) {
                 xcache_unset($key);
             }
+
             $this->rm($this->getTagKey($tag));
             return true;
         }