Bug#905116: [PATCH v2] scripts/kernel-doc: Escape all literal braces in regexes

[Jonathan Corbet <corbet@lwn.net>]

On Sun, 5 Aug 2018 17:41:09 +0100
Ben Hutchings <ben@decadent.org.uk> wrote:

> Commit 720ac2ef479d ("PATCH scripts/kernel-doc") fixed the two
> instances of literal braces that Perl 5.28 warns about, but there are
> still more than it doesn't warn about.
> 
> Escape all left braces that are treated as literal characters.  Also
> escape literal right braces, for consistency and to avoid confusing
> bracket-matching in text editors.
> 
> Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

Applied (with the commit hash corrected), thanks.

jon