bail out of make_sign_texture is the node is unknown

2019-09-18 14:08:17 -04:00 · 2019-09-18 14:08:17 -04:00 · a907f9535c
parent bbd580acb1
commit a907f9535c
1 changed files with 1 additions and 0 deletions
--- a/api.lua
+++ b/api.lua
@ -419,6 +419,7 @@ end
 local function make_sign_texture(lines, pos)
 	local node = minetest.get_node(pos)
 	local def = minetest.registered_items[node.name]
+	if not def then return end

 	local font_size
 	local line_width