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- fixed potential crash when sound sequence is destroyed

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Level can be unset if sound sequence destruction happens after saved game loading failure

https://forum.zdoom.org/viewtopic.php?t=72551
This commit is contained in:
alexey.lysiuk 2021-06-14 09:30:51 +03:00
parent 4e46a83734
commit cf4c72d4a7
1 changed files with 1 additions and 1 deletions
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2
src/sound/s_sndseq.cpp
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@ -395,7 +395,7 @@ void DSeqNode::OnDestroy()
m_ParentSeqNode->m_ChildSeqNode = nullptr; m_ParentSeqNode->m_ChildSeqNode = nullptr;
m_ParentSeqNode = nullptr; m_ParentSeqNode = nullptr;
} }
if (Level->SequenceListHead == this) if (Level && Level->SequenceListHead == this)
{ {
Level->SequenceListHead = m_Next; Level->SequenceListHead = m_Next;
GC::WriteBarrier(m_Next); GC::WriteBarrier(m_Next);