From 517f20b5230586df9baee3afb47982a54478d074 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Thu, 1 Jun 2023 14:33:57 +0200
Subject: util.set: Remove duplicate __freeze metamethod

Backs out 895a82c5d8d4 beacuse __freeze already added in a96a2fbcc6c0
---
 util/set.lua | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/util/set.lua b/util/set.lua
index dbff28b4..6c860c3f 100644
--- a/util/set.lua
+++ b/util/set.lua
@@ -189,15 +189,6 @@ function set_mt.__tostring(set)
 	return "{"..t_concat(s, ", ").."}";
 end
 
-function set_mt.__freeze(set)
-	local s = {};
-	for item in pairs(set._items) do
-		s[#s + 1] = item;
-	end
-	return s;
-end
-
-
 return {
 	new = new;
 	is_set = is_set;
-- 
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