From a6ba042cf792d29cda4f7f7924a68a017d9b0335 Mon Sep 17 00:00:00 2001
From: ShadowNinja <shadowninja@minetest.net>
Date: Thu, 5 Jun 2014 12:40:34 -0400
Subject: Add strict module
Also fix leaking globals found by it.
---
builtin/game/auth.lua | 4 ++--
builtin/game/item_entity.lua | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
(limited to 'builtin/game')
diff --git a/builtin/game/auth.lua b/builtin/game/auth.lua
index baeb0159c..93b009981 100644
--- a/builtin/game/auth.lua
+++ b/builtin/game/auth.lua
@@ -7,7 +7,7 @@
function core.string_to_privs(str, delim)
assert(type(str) == "string")
delim = delim or ','
- privs = {}
+ local privs = {}
for _, priv in pairs(string.split(str, delim)) do
privs[priv:trim()] = true
end
@@ -17,7 +17,7 @@ end
function core.privs_to_string(privs, delim)
assert(type(privs) == "table")
delim = delim or ','
- list = {}
+ local list = {}
for priv, bool in pairs(privs) do
if bool then
table.insert(list, priv)
diff --git a/builtin/game/item_entity.lua b/builtin/game/item_entity.lua
index afbade98e..c0b9ae46f 100644
--- a/builtin/game/item_entity.lua
+++ b/builtin/game/item_entity.lua
@@ -56,7 +56,7 @@ core.register_entity(":__builtin:item", {
item_texture = core.registered_items[itemname].inventory_image
item_type = core.registered_items[itemname].type
end
- prop = {
+ local prop = {
is_visible = true,
visual = "wielditem",
textures = {itemname},
--
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