From 1b46a4c05c8d7db5b517061b5d46dc7327db7c98 Mon Sep 17 00:00:00 2001
From: Johann150 <johann.galle@protonmail.com>
Date: Sat, 10 Jun 2023 15:21:55 +0200
Subject: [PATCH] blackhole favicon.ico requests

It is not necessary to do anything for these kinds of requests, so
instead of making the fuzzy search do stuff, just blackhole these requests.
---
 src/bahnhofname.gleam | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/bahnhofname.gleam b/src/bahnhofname.gleam
index 8ddb090..708aca6 100644
--- a/src/bahnhofname.gleam
+++ b/src/bahnhofname.gleam
@@ -128,6 +128,8 @@ fn lookup_station(
   fuzzy: fn (String) -> List(String)
 ) -> Response(BitBuilder) {
   let #(code, text) = case request {
+    // blackhole favicon.ico requests instead of using the index
+    Request(method: Get, path: "/favicon.ico", ..) -> #(404, "")
     Request(method: Get, path: "/help", ..)
     | Request(method: Get, path: "/", ..) -> #(
       200,