海报

@@ -33,7 +33,7 @@ class ShareController extends WeChatBaseController
 //            $this->error('跳转补全信息页面','','','');
 //        }
         //判断有没有生成过
-        if(file_exists('./upload/poster/poster_'.$user_id.".png")){
+        if(!file_exists('./upload/poster/poster_'.$user_id.".png")){
             $url = $this->get_url($user_id,$my_user['status']);
             $webPath =  'qrcode/share_'.$user_id.'.png';
             $savePath =  './upload/'.$webPath;