[REGRESSION] busybox less output messed up

Aaro Koskinen aaro.koskinen at iki.fi
Sun Apr 15 22:19:37 UTC 2018


Hi,

Busybox less output gets messed up if the input is delayed.

E.g. on busybox source tree:

	(sleep 10; ls) | ./busybox less

produces the following on my Xterm:

[...]
~                      LICENSE
~                             Makefile
~                                     Makefile.custom
~                                                    Makefile.flags
~                                                                  Makefile.help
[...]

Bisected to:

commit aaaaaa5ad6a93101d38800467fe3750b35fed6ea
Author: Denys Vlasenko <vda.linux at googlemail.com>
Date:   Fri Sep 15 17:14:01 2017 +0200

    less,microcom,lineedit: use common routine to set raw termios

A.


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