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Code Issues

Fixed AV in CS introduced recently. Dmitry, please review.

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This commit is contained in:
hvlad 2015-12-01 21:12:31 +00:00
parent 139513291c
commit 6a41c96166
1 changed files with 2 additions and 2 deletions
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4
src/jrd/jrd.h
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@ -897,7 +897,7 @@ namespace Jrd {
EngineCheckout(thread_db* tdbb, const char* from, bool optional = false)
: m_tdbb(tdbb), m_from(from)
{
Attachment* const att = tdbb->getAttachment();
Attachment* const att = tdbb ? tdbb->getAttachment() : NULL;
if (att)
m_ref = att->getStable();
@ -916,7 +916,7 @@ namespace Jrd {
// If we were signalled to cancel/shutdown, react as soon as possible.
// We cannot throw immediately, but we can reschedule ourselves.
if (m_tdbb->tdbb_quantum > 0 && m_tdbb->checkCancelState())
if (m_tdbb && m_tdbb->tdbb_quantum > 0 && m_tdbb->checkCancelState())
m_tdbb->tdbb_quantum = 0;
}