From 8fb91ea8bea62f83ae2e41ec987b2b1f4a319bb3 Mon Sep 17 00:00:00 2001
From: Petras Jokubauskas <klavishas@gmail.com>
Date: Tue, 10 Jun 2025 12:31:18 +0200
Subject: [PATCH] Apply suggestions from code review

Co-authored-by: SmallJoker <SmallJoker@users.noreply.github.com>
---
 mods/bucket/init.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mods/bucket/init.lua b/mods/bucket/init.lua
index ec6eaa70..bd65a053 100644
--- a/mods/bucket/init.lua
+++ b/mods/bucket/init.lua
@@ -52,7 +52,7 @@ end
 function bucket.register_liquid(source, flowing, itemname, inventory_image, name,
 		groups, force_renew)
 	local itemname_raw = itemname
-	itemname = itemname:match(":(.+)") or itemname
+	itemname = itemname and itemname:match(":(.+)") or itemname
 	bucket.liquids[source] = {
 		source = source,
 		flowing = flowing,