From c3f7fbc25efa73f99e0b664bf0b94e1bae99fb49 Mon Sep 17 00:00:00 2001
From: 7IN0SAN9 <me@7in0.me>
Date: Thu, 28 Jan 2016 17:57:35 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BB=A3=E7=A0=81=E6=A0=BC=E5=BC=8F=E5=8C=96?=
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---
 library/think/cache/driver/Memcached.php   | 21 +++++++++++++--------
 library/think/session/driver/Memcached.php | 22 ++++++++++++++--------
 2 files changed, 27 insertions(+), 16 deletions(-)

diff --git a/library/think/cache/driver/Memcached.php b/library/think/cache/driver/Memcached.php
index db80c45e..ffc33180 100644
--- a/library/think/cache/driver/Memcached.php
+++ b/library/think/cache/driver/Memcached.php
@@ -18,19 +18,25 @@ namespace {
         class Memcached extends Memcache
         {
             const OPT_CONNECT_TIMEOUT = 14;
-            private $timeout = 1000;
+            private $timeout          = 1000;
 
             public function addServers(array $servers = [])
             {
-                if(empty($servers)) return;
+                if (empty($servers)) {
+                    return;
+                }
+
                 foreach ($servers as $key => $server) {
-                    if (empty($server[0])) continue;
+                    if (empty($server[0])) {
+                        continue;
+                    }
+
                     $this->addServer(
-                        $server[0], 
+                        $server[0],
                         !empty($server[1]) ? $server[1] : 11211,
-                        true, 
+                        true,
                         !empty($server[2]) ? $server[1] : 1,
-                        $this->timeout > 0 ? ($this->timeout/1000) : 1
+                        $this->timeout > 0 ? ($this->timeout / 1000) : 1
                     );
                 }
             }
@@ -56,7 +62,6 @@ namespace {
 
 namespace think\cache\driver {
     use think\Cache;
-    use think\Exception;
 
     class Memcached
     {
@@ -175,4 +180,4 @@ namespace think\cache\driver {
             return $this->handler->flush();
         }
     }
-}
\ No newline at end of file
+}
diff --git a/library/think/session/driver/Memcached.php b/library/think/session/driver/Memcached.php
index dc922ac7..7d2445f7 100644
--- a/library/think/session/driver/Memcached.php
+++ b/library/think/session/driver/Memcached.php
@@ -8,6 +8,7 @@
 // +----------------------------------------------------------------------
 // | Author: liu21st <liu21st@gmail.com>
 // +----------------------------------------------------------------------
+
 namespace {
     // 检测php环境
     if (!extension_loaded('memcached')) {
@@ -17,19 +18,25 @@ namespace {
         class Memcached extends Memcache
         {
             const OPT_CONNECT_TIMEOUT = 14;
-            private $timeout = 1000;
+            private $timeout          = 1000;
 
             public function addServers(array $servers = [])
             {
-                if(empty($servers)) return;
+                if (empty($servers)) {
+                    return;
+                }
+
                 foreach ($servers as $key => $server) {
-                    if (empty($server[0])) continue;
+                    if (empty($server[0])) {
+                        continue;
+                    }
+
                     $this->addServer(
-                        $server[0], 
+                        $server[0],
                         !empty($server[1]) ? $server[1] : 11211,
-                        true, 
+                        true,
                         !empty($server[2]) ? $server[1] : 1,
-                        $this->timeout > 0 ? ($this->timeout/1000) : 1
+                        $this->timeout > 0 ? ($this->timeout / 1000) : 1
                     );
                 }
             }
@@ -55,7 +62,6 @@ namespace {
 
 namespace think\session\driver {
     use SessionHandler;
-    use think\Exception;
 
     class Memcached extends SessionHandler
     {
@@ -154,4 +160,4 @@ namespace think\session\driver {
             return true;
         }
     }
-}
\ No newline at end of file
+}