From bdf8cf6ecd52e1a2e0ffbe1c8a9da8a9178882d6 Mon Sep 17 00:00:00 2001
From: moxie <moxie@3kgcat.fi>
Date: Mon, 16 Mar 2026 03:16:17 +0200
Subject: fix: case-insensitive protocol matching for links

---
 lua/muwiki/links.lua | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'lua/muwiki/links.lua')

diff --git a/lua/muwiki/links.lua b/lua/muwiki/links.lua
index 2213dae..9ae22bd 100644
--- a/lua/muwiki/links.lua
+++ b/lua/muwiki/links.lua
@@ -25,10 +25,11 @@ local function is_text_extension(ext)
 end
 
 local function get_link_type(target)
-  if target:match('^https?://') then
+  local lowered = target:lower()
+  if lowered:match('^https?://') then
     return 'web'
   end
-  if target:match('^file://') then
+  if lowered:match('^file://') then
     return 'file'
   end
   return 'wiki'
-- 
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