Localize various unneeded global variables

2018-01-26 22:20:15 +01:00 · 2018-01-26 22:20:15 +01:00 · 16bb9b8901
commit 16bb9b8901
parent a40dec6da9
10 changed files with 30 additions and 28 deletions
--- a/mods/ITEMS/mcl_portals/portal_end.lua
+++ b/mods/ITEMS/mcl_portals/portal_end.lua
@ -140,6 +140,7 @@ local function check_end_portal_frame(pos)
 				end
 			end
 			-- All checks survived! We have a valid portal!
+			local k
 			if dir.x > 0 then
 				k = 1
 			else
@ -158,6 +159,7 @@ local function check_end_portal_frame(pos)
 					return false
 				end
 			end
+			local k
 			if dir.z > 0 then
 				k = 1
 			else