bug#17052: substitute-command-keys strips text properties

[Lars Ingebrigtsen]

Stefan Kangas <stefan@marxist.se> writes:

> I've actually been working a patch to convert it to Lisp for Bug#8951,
> but it's not finished yet.  The difficulty is that it has a couple of
> helper functions that also needs to be lifted, which makes the job
> bigger than just the function Fsubstitute_command_keys.
>
> My goal is to get the Lisp version to produce the same output as the C
> version, which currently seems to be a feasible goal.  Once it's in
> Lisp it should be easier to make further improvements, fix bugs, etc.

Sounds great!

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   bloggy blog: http://lars.ingebrigtsen.no