bug#58447: [PATCH] In project-find-file, add absolute file name to history

[Juri Linkov]

>> But please also note that its value 'project--read-file-absolute'
>> is also broken.  It asks confirmation for re-visiting even absolute
>> filenames, because currently 'C-x p f' adds abbreviated filenames,
>> but confirmation checks for absolute.
>
> Does the breakage show itself only when you add a history entry using one
> value of project-read-file-name-function and then try to look it up when
> using another value of project-read-file-name-function?
>
> If so, that's probably bearable enough for now (people don't really change
> this value often). Fixing it will require resolving the abbreviation
> situation. And we might as well switch to relative names in project-files
> first.

Visiting with 'C-x C-f' adds an abbreviated file name to the history.
So it looks strange that 'C-x p f M-p' doesn't understand that it's
absolute even though it's abbreviated.