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Fix segfault in CascadeWriteBuffer::getResultBuffers()

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Vitaly Baranov 2024-12-05 12:09:36 +01:00 committed by GitHub
parent 9f425ebe73
commit 2539983728
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1 changed files with 3 additions and 0 deletions
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src/IO/CascadeWriteBuffer.cpp
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@ -56,6 +56,9 @@ void CascadeWriteBuffer::nextImpl()
CascadeWriteBuffer::WriteBufferPtrs CascadeWriteBuffer::getResultBuffers()
{
if (!curr_buffer)
return {};
/// Sync position with underlying buffer before invalidating
curr_buffer->position() = position();