fix bug

simplewind/Core/Library/Think/Upload.class.php

@@ -52,6 +52,9 @@ class Upload {
         /* 获取配置 */
         $this->config   =   array_merge($this->config, $config);
 
+        var_dump($this->config );
+        die;
+
         /* 设置上传驱动 */
         $this->setDriver($driver, $driverConfig);
 
@@ -85,7 +88,7 @@ class Upload {
             if($name == 'driverConfig'){
                 //改变驱动配置后重置上传驱动
                 //注意：必须选改变驱动然后再改变驱动配置
-                $this->setDriver(); 
+                $this->setDriver();
             }
         }
     }
@@ -143,7 +146,7 @@ class Upload {
             $finfo   =  finfo_open ( FILEINFO_MIME_TYPE );
         }
         // 对上传文件数组信息处理
-        $files   =  $this->dealFiles($files);    
+        $files   =  $this->dealFiles($files);
         foreach ($files as $key => $file) {
             $file['name']  = strip_tags($file['name']);
             if(!isset($file['key']))   $file['key']    =   $key;
@@ -248,7 +251,7 @@ class Upload {
     /**
      * 设置上传驱动
      * @param string $driver 驱动名称
-     * @param array $config 驱动配置     
+     * @param array $config 驱动配置
      */
     private function setDriver($driver = null, $config = null){
         $driver = $driver ? : ($this->driver       ? : C('FILE_UPLOAD_TYPE'));