bug#54227: 29.0.50; [PATCH] Inconsistencies with Eshell variable interpolation

[Lars Ingebrigtsen]

Jim Porter <jporterbugs@gmail.com> writes:

> Attached is a patch series to fix these cases, as well as a lot more
> tests for Eshell variable interpolation, since this can get
> tricky. I've also updated the documentation to clarify how indexing
> works. I didn't initially realize that you could do quite so many
> complex things with it, so I figured it'd be good to explain in more
> detail so it's easier to discover.

Looks good to me; pushed to Emacs 29.

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