Subject: bug#55742: 29.0.50; Confusing "pcase" documentation on the web

From: Lars Ingebrigtsen <[email-masked]>
Date: Wed, 01 Jun 2022 15:39:55 +0200

Rudolf Adamkovič <[email-masked]> writes:

> In "The pcase macro" documentation on the web
>
> https://www.gnu.org/software/emacs/manual/html_node/elisp/pcase-Macro.html
>
> has "_" on its own line, surrounded with whitespace.  It looks like a
> dash, and in a graphical browser, one has to select it to discover the
> mistake.  Could we add the word "underscore" somewhere next to it?

Yup.  The texi here is 

---
@table @code

@item _
Matches any @var{expval}.
This is also known as @dfn{don't care} or @dfn{wildcard}.
---

Anybody know whether we have a convention for adding notes/comments
after a @code item?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no