From 2fa8f1b77a66a486d67aaa0ced062b1eb4ff9f88 Mon Sep 17 00:00:00 2001
From: Stefan Kangas <stefankangas@gmail.com>
Date: Sun, 30 Oct 2022 14:30:56 +0100
Subject: [PATCH] elide-head: Make trailing "/" in URL optional

* lisp/elide-head.el (elide-head-headers-to-hide): Make trailing
"/" in the gnu.org URL optional for the GPL.
* test/lisp/elide-head-tests.el
(elide-head--test-headers-to-hide/gpl3-5): New test.
---
 lisp/elide-head.el            |  4 ++--
 test/lisp/elide-head-tests.el | 21 ++++++++++++++++-----
 2 files changed, 18 insertions(+), 7 deletions(-)

diff --git a/lisp/elide-head.el b/lisp/elide-head.el
index 90bf1fe35b5..75a3612df91 100644
--- a/lisp/elide-head.el
+++ b/lisp/elide-head.el
@@ -53,8 +53,8 @@
   `(;; GNU GPL
     ("is free software[:;] you can redistribute it" .
      ,(rx (or (seq "If not, see " (? "<")
-                   "http" (? "s") "://www.gnu.org/licenses/"
-                   (? ">") (? " "))
+                   "http" (? "s") "://www.gnu.org/licenses"
+                   (? "/") (? ">") (? " "))
               (seq "Boston, MA " (? " ")
                    "0211" (or "1-1307" "0-1301")
                    (or "  " ", ") "USA")
diff --git a/test/lisp/elide-head-tests.el b/test/lisp/elide-head-tests.el
index 6f351170f1d..429ef266572 100644
--- a/test/lisp/elide-head-tests.el
+++ b/test/lisp/elide-head-tests.el
@@ -3,7 +3,6 @@
 ;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <simenheg@gmail.com>
-;; Keywords:
 
 ;; This file is part of GNU Emacs.
 
@@ -20,10 +19,6 @@
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
-;;; Commentary:
-
-;;
-
 ;;; Code:
 
 (require 'elide-head)
@@ -169,6 +164,22 @@
  ***************************************************************************/
 " "This program is distributed in the hope that")
 
+;; from mentor.el    [no "/" in the gnu.org URL]
+(elide-head--add-test gpl3-5 "\
+;; Mentor is free software; you can redistribute it and/or modify it
+;; under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+;;
+;; Mentor is distributed in the hope that it will be useful, but WITHOUT
+;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+;; or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
+;; License for more details.
+;;
+;; You should have received a copy of the GNU General Public License
+;; along with Mentor.  If not, see <https://www.gnu.org/licenses>.
+" "Mentor is distributed in the hope that")
+
 
 ;;; GPLv2
 
-- 
2.39.5