Fix bug: LCD screen is now not cleared if something is sent on a diff…

…erent channel
minetest-mods · Apr 3, 2013 · ead5773 · ead5773
1 parent a463012
commit ead5773
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/digilines_lcd/init.lua b/digilines_lcd/init.lua
@@ -58,10 +58,10 @@ local prepare_writing = function (pos)
 end
 
 local on_digiline_receive = function(pos, node, channel, msg)
-	clearscreen(pos)
 	local setchan = minetest.env:get_meta(pos):get_string("channel")
 	if setchan ~= channel then return end
 
+	clearscreen(pos)
 	local text = prepare_writing (pos)
 	text:set_properties({textures={generate_texture(create_lines(msg))}})
 end