Jan Mulder 75142b0a63 cleanup: less than operators shall not use equal
See also commit c032006d91ee3c. Compare functions passed
to sort functions need to compare for less-than and not
less-or-equal.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-12-29 13:16:58 -08:00
..
2015-11-09 18:00:56 -08:00