From 53ab2f8defa119477965b57218ec1f78c487a7e3 Mon Sep 17 00:00:00 2001
From: "0gb.us" <0gb.us@0gb.us>
Date: Mon, 28 Oct 2013 17:25:10 -0700
Subject: Fixed ignoring of "diggable" property of nodes.

---
 builtin/item.lua          | 3 +--
 builtin/misc_register.lua | 1 +
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'builtin')

diff --git a/builtin/item.lua b/builtin/item.lua
index 7f20d30c5..99614581d 100644
--- a/builtin/item.lua
+++ b/builtin/item.lua
@@ -370,8 +370,7 @@ end
 
 function minetest.node_dig(pos, node, digger)
 	local def = ItemStack({name=node.name}):get_definition()
-	-- Check if def ~= 0 because we always want to be able to remove unknown nodes
-	if #def ~= 0 and not def.diggable or (def.can_dig and not def.can_dig(pos,digger)) then
+	if not def.diggable or (def.can_dig and not def.can_dig(pos,digger)) then
 		minetest.log("info", digger:get_player_name() .. " tried to dig "
 			.. node.name .. " which is not diggable "
 			.. minetest.pos_to_string(pos))
diff --git a/builtin/misc_register.lua b/builtin/misc_register.lua
index aa8399f16..242fe6092 100644
--- a/builtin/misc_register.lua
+++ b/builtin/misc_register.lua
@@ -270,6 +270,7 @@ minetest.register_item(":unknown", {
 	on_place = minetest.item_place,
 	on_drop = minetest.item_drop,
 	groups = {not_in_creative_inventory=1},
+	diggable = true,
 })
 
 minetest.register_node(":air", {
-- 
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