Merge pull request #20 from tenplus1/patch-1

add nil check
This commit is contained in:
Vanessa Ezekowitz 2017-07-20 01:44:27 -04:00 committed by GitHub
commit 217ea08cac

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@ -413,7 +413,7 @@ end
local function set_obj_text(obj, text, new, pos)
local split = new and split_lines_and_words or split_lines_and_words_old
local n = minetest.registered_nodes[minetest.get_node(pos).name]
local text_scale = n.text_scale or DEFAULT_TEXT_SCALE
local text_scale = (n and n.text_scale) or DEFAULT_TEXT_SCALE
obj:set_properties({
textures={make_sign_texture(split(text), pos)},
visual_size = text_scale,