If multiple '..' handle correctly.

2021-08-11 20:54:03 -04:00 · 2021-08-11 20:54:03 -04:00 · e2a7578553
parent 5e66f74f38
commit e2a7578553
1 changed files with 1 additions and 1 deletions
--- a/data/core/common.lua
+++ b/data/core/common.lua
@ -284,7 +284,7 @@ function common.normalize_path(filename)
  local parts = split_on_slash(filename, PATHSEP)
  local accu = {}
  for _, part in ipairs(parts) do
-    if part == '..' and #accu > 0 then
+    if part == '..' and #accu > 0 and accu[#accu] ~= ".." then
      table.remove(accu)
    elseif part ~= '.' then
      table.insert(accu, part)