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unifieddyes
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add sanity checks for when what should be a player/digger is `nil`

This commit is contained in:
VanessaE 2020-05-10 18:41:17 -04:00
parent b55c87411d
commit 17e87a8162
2 changed files with 4 additions and 3 deletions
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1
.gitignore vendored
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@ -1 +0,0 @@
*~

6
init.lua
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@ -161,7 +161,8 @@ minetest.register_on_placenode(
if not def if not def
or not def.palette or not def.palette
or def.after_place_node then or def.after_place_node
or not placer then
return false return false
end end
@ -192,6 +193,7 @@ minetest.register_on_placenode(
-- The complementary function: strip-off the color if the node being dug is still white/neutral -- The complementary function: strip-off the color if the node being dug is still white/neutral
local function move_item(item, pos, inv, digger) local function move_item(item, pos, inv, digger)
if not digger then return end
local creative = creative_mode or minetest.check_player_privs(digger, "creative") local creative = creative_mode or minetest.check_player_privs(digger, "creative")
if inv:room_for_item("main", item) if inv:room_for_item("main", item)
and (not creative or not inv:contains_item("main", item, true)) then and (not creative or not inv:contains_item("main", item, true)) then
@ -203,7 +205,7 @@ local function move_item(item, pos, inv, digger)
end end
function unifieddyes.on_dig(pos, node, digger) function unifieddyes.on_dig(pos, node, digger)
if not digger then return end
local playername = digger:get_player_name() local playername = digger:get_player_name()
if minetest.is_protected(pos, playername) then if minetest.is_protected(pos, playername) then
minetest.record_protection_violation(pos, playername) minetest.record_protection_violation(pos, playername)