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| author | Denys Vlasenko | 2010-10-24 02:04:10 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2010-10-24 02:04:10 +0200 |
| commit | f2657a9968d2f5282f9a7f2e8b93a8d5a57e04fd (patch) | |
| tree | def58d107b0f0a8201cd98bb6509f18c6bd8322f /init | |
| parent | 2b299fed6a77d3aaf7e4e768fb519f2536c2eff0 (diff) | |
| download | busybox-f2657a9968d2f5282f9a7f2e8b93a8d5a57e04fd.zip busybox-f2657a9968d2f5282f9a7f2e8b93a8d5a57e04fd.tar.gz | |
init: do not clear CRTSCTS (fix from Debian bug 528560)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'init')
| -rw-r--r-- | init/init.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/init/init.c b/init/init.c index 340731b..1234807 100644 --- a/init/init.c +++ b/init/init.c @@ -463,7 +463,11 @@ static void set_sane_term(void) #endif /* Make it be sane */ - tty.c_cflag &= CBAUD | CBAUDEX | CSIZE | CSTOPB | PARENB | PARODD; +#ifndef CRTSCTS +# define CRTSCTS 0 +#endif + /* added CRTSCTS to fix Debian bug 528560 */ + tty.c_cflag &= CBAUD | CBAUDEX | CSIZE | CSTOPB | PARENB | PARODD | CRTSCTS; tty.c_cflag |= CREAD | HUPCL | CLOCAL; /* input modes */ @@ -473,8 +477,7 @@ static void set_sane_term(void) tty.c_oflag = OPOST | ONLCR; /* local modes */ - tty.c_lflag = - ISIG | ICANON | ECHO | ECHOE | ECHOK | ECHOCTL | ECHOKE | IEXTEN; + tty.c_lflag = ISIG | ICANON | ECHO | ECHOE | ECHOK | ECHOCTL | ECHOKE | IEXTEN; tcsetattr_stdin_TCSANOW(&tty); } |