diff options
| -rw-r--r-- | util/set.lua | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/util/set.lua b/util/set.lua index 0a263440..4be39c17 100644 --- a/util/set.lua +++ b/util/set.lua @@ -85,9 +85,9 @@ function new(list) items[item] = nil; end - function set:add_list(list) - if list then - for _, item in ipairs(list) do + function set:add_list(item_list) + if item_list then + for _, item in ipairs(item_list) do items[item] = true; end end |