From d16104ebd4ea1a5e313367064c6731efb6feed21 Mon Sep 17 00:00:00 2001
From: Matthew Wild <mwild1@gmail.com>
Date: Wed, 6 May 2015 19:51:07 +0100
Subject: util.set: Add luacheck annotation for methods not referencing 'self'
---
util/set.lua | 3 +++
1 file changed, 3 insertions(+)
(limited to 'util')
diff --git a/util/set.lua b/util/set.lua
index c160d28e..0a263440 100644
--- a/util/set.lua
+++ b/util/set.lua
@@ -66,6 +66,9 @@ function new(list)
local items = setmetatable({}, items_mt);
local set = { _items = items };
+ -- We access the set through an upvalue in these methods, so ignore 'self' being unused
+ --luacheck: ignore 212/self
+
function set:add(item)
items[item] = true;
end
--
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