From: Carl Worth <cworth@cworth.org>
Date: Tue, 1 Dec 2009 07:09:08 +0000 (-0800)
Subject: notmuch.el: Avoid warning about referencing free variable `button'.
X-Git-Tag: 0.1~278
X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=commitdiff_plain;h=a708ea627ea89f69ffc799bc2428edd389c7013a

notmuch.el: Avoid warning about referencing free variable `button'.

I'm not even sure how the previous code worked at all---it seems
clear it was supposed to be using `cite-button' rather than `button'.
---

diff --git a/notmuch.el b/notmuch.el
index 28ef5c6b..94a63844 100644
--- a/notmuch.el
+++ b/notmuch.el
@@ -545,7 +545,7 @@ which this thread was originally shown."
   (goto-char (button-start (previous-button (point)))))
 
 (defun notmuch-toggle-invisible-action (cite-button)
-  (let ((invis-spec (button-get button 'invisibility-spec)))
+  (let ((invis-spec (button-get cite-button 'invisibility-spec)))
         (if (invisible-p invis-spec)
             (remove-from-invisibility-spec invis-spec)
           (add-to-invisibility-spec invis-spec)