---
 markdown.lua |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Index: markdown-0.33/markdown.lua
===================================================================
--- markdown-0.33.orig/markdown.lua	2026-01-22 15:31:50.217036340 +0100
+++ markdown-0.33/markdown.lua	2026-01-22 15:35:12.767885110 +0100
@@ -254,8 +254,8 @@
 -- Unprotects the specified text by expanding all the nonces
 local function unprotect(text)
    for k,v in pairs(PD.blocks) do
-      v = v:gsub("%%", "%%%%")
-      text = text:gsub(k, v)
+      local escaped_v = v:gsub("%%", "%%%%")
+      text = text:gsub(k, escaped_v)
    end
    return text
 end
@@ -686,8 +686,8 @@
 local function unescape_special_chars(t)
    local tin = t
    for k,v in pairs(escape_table) do
-      k = k:gsub("%%", "%%%%")
-      t = t:gsub(v,k)
+      local escaped_k = k:gsub("%%", "%%%%")
+      t = t:gsub(v,escaped_k)
    end
    if t ~= tin then t = unescape_special_chars(t) end
    return t