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Use O_NOCTTY in patty_kiss_tnc_open()

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XANTRONIX Development 2020-08-16 20:12:46 -05:00 • committed by XANTRONIX Industrial
parent d43d24a934
commit 6027a71e28
1 changed files with 1 additions and 1 deletions
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2
src/kiss.c
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@ -200,7 +200,7 @@ patty_kiss_tnc *patty_kiss_tnc_new(const char *device) {
goto error_connect;
}
} else {
if ((fd = open(device, O_RDWR)) < 0) {
if ((fd = open(device, O_RDWR | O_NOCTTY)) < 0) {
goto error_open;
}
}