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Code Issues Releases Wiki Activity

Add nil checks for placer

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This commit is contained in:
DTA7
2017-10-01 15:41:58 +02:00
committed by sfan5
parent ca3e807d35
commit 0216fa08ec
14 changed files with 72 additions and 53 deletions
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7
mods/doors/init.lua
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@ -266,7 +266,8 @@ function doors.register(name, def)
local node = minetest.get_node(pointed_thing.under)
local pdef = minetest.registered_nodes[node.name]
if pdef and pdef.on_rightclick and
not placer:get_player_control().sneak then
not (placer and placer:is_player() and
placer:get_player_control().sneak) then
return pdef.on_rightclick(pointed_thing.under,
node, placer, itemstack, pointed_thing)
end
@ -290,12 +291,12 @@ function doors.register(name, def)
return itemstack
end
local pn = placer:get_player_name()
local pn = placer and placer:get_player_name() or ""
if minetest.is_protected(pos, pn) or minetest.is_protected(above, pn) then
return itemstack
end
local dir = minetest.dir_to_facedir(placer:get_look_dir())
local dir = placer and minetest.dir_to_facedir(placer:get_look_dir()) or 0
local ref = {
{x = -1, y = 0, z = 0},