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comport@w32: if ReadFile returns ERROR_IO_PENDING, don't report an error

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svn path=/trunk/externals/iem/comport/; revision=17563
This commit is contained in:
IOhannes m zmölnig 2015-09-16 08:38:59 +00:00
parent 83fb4d4268
commit e27a36e4f7
1 changed files with 2 additions and 1 deletions
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3
comport/comport.c
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@ -1094,8 +1094,9 @@ static void comport_tick(t_comport *x)
} }
else else
{ {
err = -1;
whicherr = GetLastError(); whicherr = GetLastError();
if (whicherr != ERROR_IO_PENDING)
err = -1;
} }
CloseHandle(osReader.hEvent); CloseHandle(osReader.hEvent);
#else #else