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wifi: Fix crash when logging RrMultiUserScheduler

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This commit is contained in:
Stefano Avallone
2022-08-16 16:25:20 +02:00
parent 95d1a133fc
commit 45fa206e65
1 changed files with 4 additions and 2 deletions
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6
src/wifi/model/he/rr-multi-user-scheduler.cc
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@@ -246,7 +246,7 @@ RrMultiUserScheduler::GetTxVectorForUlMu (Func canbeSolicited)
if (txVector.GetHeMuUserInfoMap ().empty ())
{
// No suitable station
NS_LOG_DEBUG ("No suitable station");
return txVector;
}
@@ -659,7 +659,9 @@ RrMultiUserScheduler::TrySendingDlMuPpdu (void)
void
RrMultiUserScheduler::FinalizeTxVector (WifiTxVector& txVector)
{
NS_LOG_FUNCTION (this << txVector);
// Do not log txVector because GetTxVectorForUlMu() left RUs undefined and
// printing them will crash the simulation
NS_LOG_FUNCTION (this);
NS_ASSERT (txVector.GetHeMuUserInfoMap ().size () == m_candidates.size ());
// compute how many stations can be granted an RU and the RU size