Check if USERDIR doesn't exist in core.delete_temp_files

2022-04-28 01:55:07 +02:00
parent 3950406750
commit ac42e6457a
1 changed files with 1 additions and 1 deletions
@@ -815,7 +815,7 @@ local temp_file_counter = 0

 function core.delete_temp_files(dir)
  dir = type(dir) == "string" and common.normalize_path(dir) or USERDIR
-  for _, filename in ipairs(system.list_dir(dir)) do
+  for _, filename in ipairs(system.list_dir(dir) or {}) do
    if filename:find(temp_file_prefix, 1, true) == 1 then
      os.remove(dir .. PATHSEP .. filename)
    end