bug#34489: 25.2; pdb fails if directory contains '++'

[Stefan Kangas]

Eli Zaretskii <eliz@gnu.org> writes:

> I think both [:print:] and .* would be too radical, as I'm not sure
> including control characters and arbitrary whitespace will not break
> something.  But maybe [:graph:] is better than [:alnum:].
>
> In any case, I think we want a comment there saying that this is to
> allow more characters in file names shown in the prompt.

How about the attached patch?

Thanks,
Stefan Kangas

0001-Make-M-x-pdb-use-graph-to-match-file-names.patch
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