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authorMatthew Wild <mwild1@gmail.com>2013-11-10 16:43:10 +0000
committerMatthew Wild <mwild1@gmail.com>2013-11-10 16:43:10 +0000
commit948f787196c7433e404ed3e84943cceb829d3edc (patch)
treec2a1db3ffe26c9dfbc8ef82fff0d547952eb52f1 /util/set.lua
parentdbf699af300816447cd6e2f3e28de82b2813cfa1 (diff)
downloadprosody-948f787196c7433e404ed3e84943cceb829d3edc.tar.gz
prosody-948f787196c7433e404ed3e84943cceb829d3edc.zip
util.set: Remove unused variable
Diffstat (limited to 'util/set.lua')
-rw-r--r--util/set.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/util/set.lua b/util/set.lua
index b9e9ef21..fa065a9c 100644
--- a/util/set.lua
+++ b/util/set.lua
@@ -23,7 +23,7 @@ function set_mt.__sub(set1, set2)
return _M.difference(set1, set2);
end
function set_mt.__div(set, func)
- local new_set, new_items = _M.new();
+ local new_set = _M.new();
local items, new_items = set._items, new_set._items;
for item in pairs(items) do
local new_item = func(item);