Files
BT411/game/reconstructed
Joe DiPrimaandClaude Fable 5 98907f45af hotfix: null-damageZone guard on the crit path (field crash, build 641, Conn Man's Owens)
First field session with real crits (#80) found a weapon subsystem with a
NULL damageZone: Mech__DamageZone::CriticalHit -> ApplyDamageAndMeasure ->
MechWeapon::TakeDamage +0xf (the engine base derefs the zone unguarded --
every 1995 subsystem shipped with one).  Stack symbolized from the field log;
the path was unreachable before tonight because ApplyDamageAndMeasure was a
stub until #80.

Guards at both choke points; a one-shot [crit] log NAMES the zoneless
subsystem when hit so the root cause (build that subsystem's zone) can be
fixed from the next field log.  Owens crit bench: no crash, guard inert on
zoned subsystems.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-29 21:41:02 -05:00
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