去除冗余

woytu · woytu · commit bcf6f6835847 · 2019-06-29T04:14:23.000+08:00
diff --git a/utils/file.go b/utils/file.go
@@ -312,7 +312,7 @@ func ContextPath(root string) (path string, err error) {
 		err = errors.New("错误：路径不正确")
 		return dir, err
 	}
-	return dir[0 : strings.LastIndex(dir, root)+len(root)], nil
+	return dir[0 : index+len(root)], nil
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -312,7 +312,7 @@ func ContextPath(root string) (path string, err error) {`
`312`	`312`	`err = errors.New("错误：路径不正确")`
`313`	`313`	`return dir, err`
`314`	`314`	`}`
`315`		`- return dir[0 : strings.LastIndex(dir, root)+len(root)], nil`
	`315`	`+ return dir[0 : index+len(root)], nil`
`316`	`316`	`}`
`317`	`317`
`318`	`318`	`/**`