From: Robert Weiner <rsw@gnu.org>
Date: Tue, 25 Jun 2019 12:08:49 +0000 (+0200)
Subject: Unlispify even more in custom-unlispify-menu-entry
X-Git-Tag: emacs-27.0.90~2248
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=e9b05221abc7c8b440072d6600691017ffda5015;p=emacs.git

Unlispify even more in custom-unlispify-menu-entry

* lisp/cus-edit.el (custom-unlispify-menu-entry): Also allow : and
/ as separators in symbols when making the symbols look more
human-readable (bug#23986).
---

diff --git a/lisp/cus-edit.el b/lisp/cus-edit.el
index 5fd93224f8a..0b9fb27a737 100644
--- a/lisp/cus-edit.el
+++ b/lisp/cus-edit.el
@@ -552,7 +552,11 @@ value unless you are sure you know what it does."
 			 (setq prefixes nil)
 			 (delete-region (point-min) (point)))
 		     (setq prefixes (cdr prefixes))))))
-	   (subst-char-in-region (point-min) (point-max) ?- ?\s t)
+	   (goto-char (point-min))
+           ;; Translate characters commonly used as delimiters between
+           ;; words in symbols into space; e.g. foo:bar-zot/thing.
+	   (while (re-search-forward "[-:/]+" nil t)
+	     (replace-match " "))
 	   (capitalize-region (point-min) (point-max))
 	   (unless no-suffix
 	     (goto-char (point-max))