* lisp/net/rcirc.el (rcirc-markup-urls): Check if rcirc-url-regexp is nil.

[bpt/emacs.git] / lisp / net / rcirc.el

diff --git a/lisp/net/rcirc.el b/lisp/net/rcirc.el
index 3a42337..0d02688 100644 (file)
--- a/lisp/net/rcirc.el
+++ b/lisp/net/rcirc.el
@@ -2394,7 +2394,8 @@ keywords when no KEYWORD is given."
        (rcirc-record-activity (current-buffer) 'nick)))))
 
 (defun rcirc-markup-urls (sender response)
-  (while (re-search-forward rcirc-url-regexp nil t)
+  (while (and rcirc-url-regexp ;; nil means disable URL catching
+              (re-search-forward rcirc-url-regexp nil t))
     (let ((start (match-beginning 0))
          (end (match-end 0)))
       (rcirc-add-face start end 'rcirc-url)