bug#48071: 28.0.50: dired-guess-default: comply with docstring options [PATCH]

[Michael Heerdegen]

Michael Heerdegen <michael_heerdegen@web.de> writes:

> Ok, I hope we are done then ;-) and: closing again.

BTW, one more thought: quite a few people might want to configure this
beyond the "adding entries to dired-guess-shell-alist-user" level -
the suggested filtering of not installed executables mentioned in the
original report is one example.

If we bound #'dired-guess-default to a new variable
`dired-guess-default-function' and used the binding of that variable in
the code, it would be easier to do such things, and it would be a tiny
change.

What do you think?

Michael.