colorize: only emit osc8 if [general].enable-osc8=true

Some old versions of less do not handle OSC 8 escape sequences. Even if
aerc's embedded terminal is configured to handle them, less corrupts
them making the output unreadable.

  8;id=colorize-1;https://foobar.com/stuff/https://foobar.com/stuff/

When [general].enable-osc8 is set to false (its default value) do not
attempt to generate OSC 8 sequences with the built-in colorize filter.
These sequences would be stripped out anyway.

Reported-by: Omar Polo <op@omarpolo.com>
Signed-off-by: Robin Jarry <robin@jarry.cc>
Acked-by: Kirill Chibisov <contact@kchibisov.com>

0 files changed, 0 insertions, 0 deletions