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Fix ser_posix.c receive timeout handling

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stefanrueger
2025-05-11 11:38:11 +02:00
parent 58408592b9
commit 972d1c2e1a
1 changed files with 1 additions and 1 deletions
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2
src/ser_posix.c
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@@ -451,9 +451,9 @@ static int ser_recv(const union filedescriptor *fd, unsigned char *buf, size_t b
timeout.tv_sec = serial_recv_timeout/1000L;
timeout.tv_usec = (serial_recv_timeout%1000L)*1000;
to2 = timeout;
while(len < buflen) {
to2 = timeout;
reselect:
FD_ZERO(&rfds);
FD_SET(fd->ifd, &rfds);