diff --git a/ls.go b/ls.go
index 2274217..50d4672 100644
--- a/ls.go
+++ b/ls.go
@@ -57,7 +57,7 @@ func (l *ls) Recursive() *ls {
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 22:59 2022/5/20
-func (l *ls) Run() (define.Result, []define.LsFileInfo) {
+func (l *ls) Run() (*define.Result, []define.LsFileInfo) {
 	result := Execute(l.workDir, "ls", l.paramList)
 	if nil != result.Error {
 		return result, make([]define.LsFileInfo, 0)