Subject: bug#12547: 23.3; sh-mode backward-list with case and =

From: Stefan Monnier <[email-masked]>
Date: Thu, 25 Oct 2012 10:05:21 -0400

> function foo_ok {
>     case "${foo}" in
>         (=G*) ;;
>     esac
> }

sh-mode does not understand this (=G*) syntax.  Is it valid?
Is it equivalent to =G*) or to \(=G*) ?
If it is valid and you have a pointer to some doc about it, that would
be very helpful,

        Stefan