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stdio: ignore EIO for terminals #441

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Aug 14, 2023
Merged

stdio: ignore EIO for terminals #441

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7 changes: 7 additions & 0 deletions src/ctr_stdio.c
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Original file line number Diff line number Diff line change
Expand Up @@ -129,6 +129,13 @@ static bool read_stdio(int fd, stdpipe_t pipe, gboolean *eof)
*eof = true;
return false;
} else if (num_read < 0) {
/* Ignore EIO if fd is a tty, since this can happen when the tty is closed
while we are reading from it. */
if (errno == EIO && isatty(fd)) {
if (eof)
*eof = true;
return false;
}
nwarnf("stdio_input read failed %s", strerror(errno));
return false;
} else {
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