From 53d09952be705d3ec14058d22d7a420e9624bc2a Mon Sep 17 00:00:00 2001
From: Jinzhu <wosmvp@gmail.com>
Date: Wed, 9 Nov 2016 10:22:42 +0800
Subject: [PATCH] Fix AddError for DB

---
 main.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/main.go b/main.go
index 192dbd7c..cf88e9c9 100644
--- a/main.go
+++ b/main.go
@@ -656,7 +656,7 @@ func (s *DB) AddError(err error) error {
 			}
 
 			errors := Errors(s.GetErrors())
-			errors.Add(err)
+			errors = errors.Add(err)
 			if len(errors) > 1 {
 				err = errors
 			}
@@ -668,13 +668,13 @@ func (s *DB) AddError(err error) error {
 }
 
 // GetErrors get happened errors from the db
-func (s *DB) GetErrors() (errors []error) {
+func (s *DB) GetErrors() []error {
 	if errs, ok := s.Error.(Errors); ok {
 		return errs
 	} else if s.Error != nil {
 		return []error{s.Error}
 	}
-	return
+	return []error{}
 }
 
 ////////////////////////////////////////////////////////////////////////////////