diff options
| -rw-r--r-- | util/set.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/util/set.lua b/util/set.lua index 7f45526e..b9e9ef21 100644 --- a/util/set.lua +++ b/util/set.lua @@ -91,13 +91,13 @@ function new(list) end function set:include(otherset) - for item in pairs(otherset) do + for item in otherset do items[item] = true; end end function set:exclude(otherset) - for item in pairs(otherset) do + for item in otherset do items[item] = nil; end end |