X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=emacs%2Fnotmuch-show.el;h=b8cfbb8a3286540d7bb57caf8cf62a88f7032bd8;hb=516a1b37b6a5c1c8bf7b262250e14290513bb0ba;hp=6e03f1e7820fa209e309b76b0047c389617d6816;hpb=30f1c43efe32c83193a6b9ae1f31ab2667e4195d;p=notmuch

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 6e03f1e7..b8cfbb8a 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -224,7 +224,13 @@ For example, if you wanted to remove an \"unread\" tag and add a
   :group 'notmuch-show)
 
 (defcustom notmuch-show-mark-read-function #'notmuch-show-seen-current-message
-  "Function to control which messages are marked read."
+  "Function to control which messages are marked read.
+
+The function should take two arguments START and END which will
+be the start and end of the visible portion of the buffer and
+should mark the appropriate messages read by applying
+`notmuch-show-mark-read'. This function will be called after
+every user interaction with notmuch."
   :type 'function
   :group 'notmuch-show)
 
@@ -235,9 +241,9 @@ For example, if you wanted to remove an \"unread\" tag and add a
        (let ((buf (generate-new-buffer (concat "*notmuch-msg-" id "*"))))
          (with-current-buffer buf
 	   (let ((coding-system-for-read 'no-conversion))
-	     (call-process notmuch-command nil t nil "show" "--format=raw" id)
-	     ,@body)
-	   (kill-buffer buf))))))
+	     (call-process notmuch-command nil t nil "show" "--format=raw" id))
+	   ,@body)
+	 (kill-buffer buf)))))
 
 (defun notmuch-show-turn-on-visual-line-mode ()
   "Enable Visual Line mode."