fix build

2017-03-20 23:26:15 +09:00
parent 53900fb4f0
commit cf4bd560f1
2 changed files with 2 additions and 2 deletions
--- a/error.go
+++ b/error.go
@@ -72,7 +72,7 @@ func (err ErrNoExtended) Error() string {
 }

 // Error return error message.
-func (err Error) Error() string {
+func (err *Error) Error() string {
 	if err.err != "" {
 		return err.err
 	}