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bug 595: PHY may start receive packet inside SIFS. Fix stray assert

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This commit is contained in:
Kirill V. Andreev
2009-06-26 15:25:51 +02:00
parent 651267d6f4
commit 93d827a8dd
1 changed files with 1 additions and 1 deletions
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2
src/devices/wifi/dcf-manager.cc
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@@ -577,7 +577,7 @@ DcfManager::NotifyTxStartNow (Time duration)
//this may be caused only if PHY has started to receive a packet
//inside SIFS, so, we check that lastRxStart was maximum a SIFS
//ago
NS_ASSERT(Simulator::Now () - m_lastRxStart < m_sifs);
NS_ASSERT(Simulator::Now () - m_lastRxStart <= m_sifs);
m_lastRxEnd = Simulator::Now ();
m_lastRxDuration = m_lastRxEnd - m_lastRxStart;
m_lastRxReceivedOk = true;