bug#56568: [PATCH] Fix docstring of mailcap-user-mime-data

[Visuwesh]

Tags: patch

The docstring describes an alist format but the setter function and
:options keyword for the defcustom expects a nested list.

However, the setter functions turns the nested list into the alist
format described in the docstring.  I.e.,

    (("mpv %s" "audio/.*") ("mpv %s" "video/.*"))

transforms to

    (((view . "mpv %s") (type . "audio/.*")) (view . "mpv %s") (type . 
"video/.*"))


In GNU Emacs 29.0.50 (build 15, x86_64-pc-linux-gnu, X toolkit, Xaw scroll bars)
 of 2022-07-15 built on astatine
Repository revision: 2e0c76e397811837fd119c1298a5606b4ef65be5
Repository branch: master
Windowing system distributor 'The X.Org Foundation', version 11.0.12101003
System Description: Debian GNU/Linux bookworm/sid

Configured using:
 'configure --with-sound=alsa --with-x-toolkit=lucid --with-json
 --without-xaw3d --without-gconf --without-libsystemd --without-cairo'

0001-lisp-net-mailcap.el-mailcap-user-mime-data-Doc-fix.patch
Description: Text Data