From f97626f6a23d32d900c06e76abb60bc950aa7296 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Sun, 10 Apr 2016 14:35:11 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=AD=A3?=
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---
 library/think/db/Driver.php | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/library/think/db/Driver.php b/library/think/db/Driver.php
index 1045c53f..5632ec38 100644
--- a/library/think/db/Driver.php
+++ b/library/think/db/Driver.php
@@ -372,16 +372,17 @@ abstract class Driver
      * @param callable $callback 数据操作方法回调
      * @return void
      */
-    public function transaction($callback){
+    public function transaction($callback)
+    {
         $this->startTrans();
         try {
             if (is_callable($callback)) {
-                call_user_func_array($callback, [$sql, $runtime, $explain]);
-            }   
-            $this->commit();  
-        }catch (\PDOException $e) {
-            $this->rollback()
-        } 
+                call_user_func_array($callback, []);
+            }
+            $this->commit();
+        } catch (\PDOException $e) {
+            $this->rollback();
+        }
     }
 
     /**