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-rw-r--r--init.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/init.lua b/init.lua
index 64a66d0..72fdeb6 100644
--- a/init.lua
+++ b/init.lua
@@ -174,7 +174,7 @@ local function freezer_node_timer(pos, elapsed)
if minetest.get_modpath("vessels") then
local input_stack = inv:get_stack("src", 1);
local input_name = input_stack:get_name();
- if minetest.get_item_group(input_name, "juice") then
+ if minetest.get_item_group(input_name, "juice") > 0 then
local output_name = input_name .. "_popsicle"
while inv:room_for_item("dst", output_name) do
local removed = inv:remove_item("src", input_name)