[Emacs-diffs] master e91da7f: ; Add a comment for make-text-button in rcirc-markup-urls

[Miles Bader]

branch: master
commit e91da7f8f2523057fa93ea4aace36863315abb5b
Author: Miles Bader <address@hidden>
Commit: Miles Bader <address@hidden>

    ; Add a comment for make-text-button in rcirc-markup-urls
---
 lisp/net/rcirc.el | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lisp/net/rcirc.el b/lisp/net/rcirc.el
index 60af197..6377f79 100644
--- a/lisp/net/rcirc.el
+++ b/lisp/net/rcirc.el
@@ -2499,6 +2499,9 @@ If ARG is given, opens the URL in a new browser window."
            (end (match-end 0))
            (url (match-string-no-properties 0))
            (link-text (buffer-substring-no-properties start end)))
+      ;; Add a button for the URL.  Note that we use `make-text-button',
+      ;; rather than `make-button', as text-buttons are much faster in
+      ;; large buffers.
       (make-text-button start end
                        'face 'rcirc-url
                        'follow-link t