From 61bc18cd31ac117a206a16574e5428632c02a9a0 Mon Sep 17 00:00:00 2001
From: Linden <65407488+thelindat@users.noreply.github.com>
Date: Mon, 19 Jun 2023 15:47:15 +1000
Subject: [PATCH] fix(server): adding and removing door properties

Incorrect nil type-check when adding a new property.
Allow empty string to remove a property.
Resolves #146.
---
 server/main.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/server/main.lua b/server/main.lua
index df282be3..14d70465 100644
--- a/server/main.lua
+++ b/server/main.lua
@@ -87,11 +87,11 @@ exports('editDoor', function(id, data)
 				local t1 = type(current)
 				local t2 = type(v)
 
-				if t1 ~= nil and t1 ~= t2 then
+				if t1 ~= 'nil' and v ~= '' and t1 ~= t2 then
 					error(("Expected '%s' for door.%s, received %s (%s)"):format(t1, k, t2, v))
 				end
 
-				door[k] = v
+				door[k] = v ~= '' and v or nil
 			end
 		end