Switch to using BASH_VERSINFO rather than BASH_VERSION, since it
provides structured data.
BASH_VERSINFO
A readonly array variable whose members hold version information for this instance of bash. The values assigned to the array members are as follows:
BASH_VERSINFO[0] The major version number (the release).
BASH_VERSINFO[1] The minor version number (the version).
BASH_VERSINFO[2] The patch level.
BASH_VERSINFO[3] The build version.
BASH_VERSINFO[4] The release status (e.g., beta1).
BASH_VERSINFO[5] The value of MACHTYPE.
When release status is not "release", bash builds are in debug mode and
output extra information which disturbs the integration.
Closes#5473
For URLs where there's fewer characters left to the right edge of the
window than the number of escape characters in the line, the next line
would be included in the URL, as if the URL went all the way to the
right edge.
For example with a 40 chars wide terminal, if you run:
echo -e '\e[31m1\e[m https://github.com/kovidgoyal/kitty\ntest'
And launch the hints kitten, you'll see that test on the next line will
be included in the URL.
This happened because the calculation for filling the rest of the line
with NUL characters counted the escape characters as well as the visible
characters, so it filled in too few characters.
This is a regression introduced in commit 91966712.
The potential for breakage is too high, and I am working on an
alternative solution that will be better long term.
Prewarming is still used for kittens launched via keybindings
Instead use a new kitty+doc protocol and have kitty navigate to the
docs. Uses a default open action for the protocol, which can be
overriden by the user should they so desire.
