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SERIAL: Correct inverted error sense of Windows modem status API (Dave Bryan)

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This commit is contained in:
Mark Pizzolato 2019-04-16 17:09:32 -07:00
parent 5343dae137
commit ef1805b233
1 changed files with 1 additions and 1 deletions
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2
sim_serial.c
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@ -811,7 +811,7 @@ if (bits_to_clear&TMXR_MDM_RTS)
}
if (incoming_bits) {
DWORD ModemStat;
if (GetCommModemStatus (port->hPort, &ModemStat)) {
if (!GetCommModemStatus (port->hPort, &ModemStat)) {
sim_error_serial ("GetCommModemStatus", (int) GetLastError ());
return SCPE_IOERR;
}