From 436fdfac5520f991c26ff7edbf7806823be02981 Mon Sep 17 00:00:00 2001 From: Tim Date: Sun, 31 Jul 2016 01:42:11 +0200 Subject: [PATCH] Prevent crashs in can_dig on nil-player. --- inbox/init.lua | 3 ++- itemframes/init.lua | 8 ++++---- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/inbox/init.lua b/inbox/init.lua index 28239f40..61897848 100644 --- a/inbox/init.lua +++ b/inbox/init.lua @@ -61,9 +61,10 @@ minetest.register_node("inbox:empty", { end, can_dig = function(pos,player) local meta = minetest.get_meta(pos); + local name = player and player:get_player_name() local owner = meta:get_string("owner") local inv = meta:get_inventory() - return player:get_player_name() == owner and inv:is_empty("main") + return player == owner and inv:is_empty("main") end, on_metadata_inventory_put = function(pos, listname, index, stack, player) local meta = minetest.get_meta(pos) diff --git a/itemframes/init.lua b/itemframes/init.lua index 8900dd58..8fca5e92 100644 --- a/itemframes/init.lua +++ b/itemframes/init.lua @@ -141,9 +141,9 @@ minetest.register_node("itemframes:frame",{ end end, can_dig = function(pos,player) - + local name = player and player:get_player_name() local meta = minetest.get_meta(pos) - return player:get_player_name() == meta:get_string("owner") + return name == meta:get_string("owner") end, on_destruct = function(pos) local meta = minetest.get_meta(pos) @@ -198,9 +198,9 @@ minetest.register_node("itemframes:pedestal",{ end end, can_dig = function(pos,player) - + local name = player and player:get_player_name() local meta = minetest.get_meta(pos) - return player:get_player_name() == meta:get_string("owner") + return name == meta:get_string("owner") end, on_destruct = function(pos) local meta = minetest.get_meta(pos)