From a67d1b113a14c300e611e0bd323ac975e3c6bcdd Mon Sep 17 00:00:00 2001
From: Solderpunk <solderpunk@sdf.org>
Date: Fri, 22 Nov 2019 21:35:51 +0200
Subject: [PATCH] Don't list dot files.

---
 handler.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/handler.go b/handler.go
index 6c101ec..ae0d6b6 100644
--- a/handler.go
+++ b/handler.go
@@ -156,6 +156,10 @@ func generateDirectoryListing(path string) string {
 	}
 	listing = "# Directory listing\n\n"
 	for _, file := range files {
+		// Skip dotfiles
+		if strings.HasPrefix(file.Name(), ".") {
+			continue
+		}
 		// Only list world readable files
 		if uint64(file.Mode().Perm())&0444 != 0444 {
 			continue