mtcontrib/builtin_item
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Fix crashes with objects in invalid state

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If __builtin:item's on_step() makes the dropped item invalid, e.g. by
removing it, a later get_velocity() returns nil, which leads to a crash.

After this change, the overridden on_step() aborts early if the object
became invalid.
This commit is contained in:
HybridDog
2025-11-14 16:18:43 +01:00
parent c4a8ed4cd3
commit 3c45e98ff2
1 changed files with 2 additions and 2 deletions
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4
init.lua
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@@ -76,8 +76,8 @@ item_entity.on_step = function(self, dtime, ...)
old_on_step(self, dtime, ...)
-- Ignore the item if it should not interact with physics
if not self.physical_state then
-- Ignore the item if it should not interact with physics or was removed
if not self.physical_state or not self.object:is_valid() then
return
end