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agetty: don't remove ECHOCTL from c_lflag 

It's really unexpected that arrows keys move cursor when agetty/login
asks for login name or password.

Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=969458
Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2013-06-03 14:06:18 +02:00
parent 4cfda3dce0
commit b8b8e76806
1 changed files with 2 additions and 4 deletions
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6
include/ttyutils.h
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@ -76,8 +76,8 @@ static inline void reset_virtual_console(struct termios *tp, int flags)
tp->c_oflag |= (OPOST | ONLCR | NL0 | CR0 | TAB0 | BS0 | VT0 | FF0);
tp->c_oflag &= ~(OLCUC | OCRNL | ONOCR | ONLRET | OFILL | \
NLDLY|CRDLY|TABDLY|BSDLY|VTDLY|FFDLY);
tp->c_lflag |= (ISIG | ICANON | IEXTEN | ECHO|ECHOE|ECHOK|ECHOKE);
tp->c_lflag &= ~(ECHONL|ECHOCTL|ECHOPRT | NOFLSH | TOSTOP);
tp->c_lflag |= (ISIG | ICANON | IEXTEN | ECHO|ECHOE|ECHOK|ECHOKE|ECHOCTL);
tp->c_lflag &= ~(ECHONL|ECHOPRT | NOFLSH | TOSTOP);
if ((flags & UL_TTY_KEEPCFLAGS) == 0) {
tp->c_cflag |= (CREAD | CS8 | HUPCL);
@ -122,6 +122,4 @@ static inline void reset_virtual_console(struct termios *tp, int flags)
tp->c_cc[VEOL2] = _POSIX_VDISABLE;
}
#endif /* UTIL_LINUX_TTYUTILS_H */