Add nil checks for placer

2017-10-01 15:41:58 +02:00
parent ca3e807d35
commit 0216fa08ec
14 changed files with 72 additions and 53 deletions
--- a/mods/flowers/init.lua
+++ b/mods/flowers/init.lua
@@ -278,7 +278,7 @@ minetest.register_node("flowers:waterlily", {
 		local pos = pointed_thing.above
 		local node = minetest.get_node(pointed_thing.under)
 		local def = minetest.registered_nodes[node.name]
-		local player_name = placer:get_player_name()
+		local player_name = placer and placer:get_player_name() or ""

 		if def and def.on_rightclick then
 			return def.on_rightclick(pointed_thing.under, node, placer, itemstack,