From 46a8f3322392fcd6a7641062ff6b3d23685f394b Mon Sep 17 00:00:00 2001 From: Eric Bavier Date: Tue, 23 Aug 2016 02:08:02 -0500 Subject: [PATCH] guix: lint: Check descriptions for trademark signs. * guix/scripts/lint.scm (check-description-style): Emit a warning if trademark signs found in description. --- guix/scripts/lint.scm | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/guix/scripts/lint.scm b/guix/scripts/lint.scm index 51191e7..07e46a9 100644 --- a/guix/scripts/lint.scm +++ b/guix/scripts/lint.scm @@ -161,6 +161,17 @@ markup is valid return a plain-text version of DESCRIPTION, otherwise #f." 'description) #f))) + (define (check-trademarks description) + "Check that DESCRIPTION does not contain '™' or '®' characters. See +http://www.gnu.org/prep/standards/html_node/Trademarks.html." + (match (string-index description (char-set #\™ #\®)) + ((and (? number?) index) + (emit-warning package + (format #f (_ "description should not contain ~ +trademark sign '~a' at ~d") + (string-ref description index) index))) + (else #t))) + (define (check-proper-start description) (unless (or (properly-starts-sentence? description) (string-prefix-ci? (package-name package) description)) @@ -191,6 +202,7 @@ by two spaces; possible infraction~p at ~{~a~^, ~}") (if (string? description) (begin (check-not-empty description) + (check-trademarks description) ;; Use raw description for this because Texinfo rendering ;; automatically fixes end of sentence space. (check-end-of-sentence-space description) -- 2.9.2