Revert "allow /dev/console to be a symlink"

This reverts commit 78c408adfb980ab8c8edaf551c7f2577f8601fc9.
Revert "fix-utf8-status-padding-bug"

This reverts commit e9e78d9b2b413337d9f783ad9a514c8accd25ac9.
Avoid dereferencing null pointer in utmp.c.

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
Add more tty checks.

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
Don't assign address of auto variable to outer scope symbol.

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
Remove redundant if statements.

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
Set PAM_TTY item.

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
Check return code from setgid/setuid.

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
fix-utf8-status-padding-bug

Ensure that multibyte UTF8 characters are counted correctly when
calculating and displaying the caption and hardstatus lines.

Based on an earlier version by Kees Cook <address@hidden>

Signed-off-by: Dustin Kirkland <address@hidden>
Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
Revert "Revert "allow /dev/console to be a symlink""

Was reverted to apply some other patches correctly
This reverts commit 12dd363fc5bd1d89bbf53f552c06e80ca0d39432.
Update Changelog

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
Bump msg struct version

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
Document 'cjkwidth' command

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
prepare for v.4.2.1

Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>