From cbde81e75904f2b31ea842a1a089ebf1d38abd2c Mon Sep 17 00:00:00 2001 From: David Ashby Date: Wed, 16 Sep 2020 17:25:26 -0400 Subject: [PATCH] provide up-directory link in file listings --- handlers/response.go | 1 + 1 file changed, 1 insertion(+) diff --git a/handlers/response.go b/handlers/response.go index e9e6cb7..e1b5487 100644 --- a/handlers/response.go +++ b/handlers/response.go @@ -109,6 +109,7 @@ func genIndex(folder, rel string) ([]byte, error) { ret := bytes.NewBuffer([]byte{}) fmt.Fprintf(ret, "# %s\r\n\r\n", rel) + fmt.Fprintf(ret, "=> %s %s\r\n", filepath.Join(rel, ".."), "..") for _, file := range files { fmt.Fprintf(ret, "=> %s %s\r\n", filepath.Join(rel, file.Name()), file.Name()) }