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Added error message if there is an error while reading the tap #27

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Tony Kuker 2021-02-26 11:40:16 -06:00
parent 33f09490be
commit 994e90abac
1 changed files with 1 additions and 0 deletions
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src/raspberrypi/devices/ctapdriver.cpp
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@ -288,6 +288,7 @@ int FASTCALL CTapDriver::Rx(BYTE *buf)
// Receive
dwReceived = read(m_hTAP, buf, ETH_FRAME_LEN);
if (dwReceived == (DWORD)-1) {
LOGWARN("%s Error occured while receiving an packet", __PRETTY_FUNCTION__);
return 0;
}