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Reinstate nil check in on_place_bucket.

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* Oops, nil checks on registered_node[name] were erroneously optimized
  away, risking crashes.  Reinstate those checks.
This commit is contained in:
kabou 2022-02-21 17:01:37 +01:00
parent a0b5e4dd0b
commit af132cc523
1 changed files with 2 additions and 2 deletions
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4
mods/ITEMS/mcl_buckets/init.lua
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@ -169,7 +169,7 @@ local function on_place_bucket(itemstack, user, pointed_thing, def)
local undernode = get_node(pointed_thing.under) local undernode = get_node(pointed_thing.under)
local abovenode = get_node(pointed_thing.above) local abovenode = get_node(pointed_thing.above)
if registered_nodes[undernode.name].buildable_to or get_item_group(undernode.name, "cauldron") == 1 then if registered_nodes[undernode.name] and registered_nodes[undernode.name].buildable_to or get_item_group(undernode.name, "cauldron") == 1 then
local result, take_bucket = get_extra_check(def.extra_check, pointed_thing.under, user) local result, take_bucket = get_extra_check(def.extra_check, pointed_thing.under, user)
if result then if result then
local node_place = get_node_place(def.source_place, pointed_thing.under) local node_place = get_node_place(def.source_place, pointed_thing.under)
@ -190,7 +190,7 @@ local function on_place_bucket(itemstack, user, pointed_thing, def)
end end
end end
return get_bucket_drop(itemstack, user, take_bucket) return get_bucket_drop(itemstack, user, take_bucket)
elseif registered_nodes[abovenode.name].buildable_to or get_item_group(abovenode.name, "cauldron") == 1 then elseif registered_nodes[abovenode.name] and registered_nodes[abovenode.name].buildable_to or get_item_group(abovenode.name, "cauldron") == 1 then
local result, take_bucket = get_extra_check(def.extra_check, pointed_thing.above, user) local result, take_bucket = get_extra_check(def.extra_check, pointed_thing.above, user)
if result then if result then
local node_place = get_node_place(def.source_place, pointed_thing.above) local node_place = get_node_place(def.source_place, pointed_thing.above)