Clean up emacs-news--buttonize

* lisp/textmodes/emacs-news-mode.el (emacs-news--buttonize):
Remove unnecessary check left over from previous version.

diff --git a/lisp/textmodes/emacs-news-mode.el b/lisp/textmodes/emacs-news-mode.el
index 5099a7435f61ed03544034d111ed7a681bb9f099..b56cf13adb0bd315940c3dcbc6266d29e047b879 100644 (file)
--- a/lisp/textmodes/emacs-news-mode.el
+++ b/lisp/textmodes/emacs-news-mode.el
@@ -122,14 +122,13 @@
         (while (re-search-forward "'\\([^-][^ \t\n]+\\)'" nil t)
           ;; Filter out references to key sequences.
           (let ((string (match-string 1)))
-            (unless (key-valid-p string)
-              (when-let ((symbol (intern-soft string)))
-                (when (or (boundp symbol)
-                          (fboundp symbol))
-                  (buttonize-region (match-beginning 1) (match-end 1)
-                                    (lambda (symbol)
-                                      (describe-symbol symbol))
-                                    symbol))))))
+            (when-let ((symbol (intern-soft string)))
+              (when (or (boundp symbol)
+                        (fboundp symbol))
+                (buttonize-region (match-beginning 1) (match-end 1)
+                                  (lambda (symbol)
+                                    (describe-symbol symbol))
+                                  symbol)))))
         ;; Do manual references.
         (goto-char (point-min))
         (search-forward "\f" nil t)