Insert Lines and Chars headers for prettier summary display.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index ace8d5c..a81238b 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2010-09-25  Lars Magne Ingebrigtsen  <larsi@gnus.org>
+
+       * nndraft.el (nndraft-retrieve-headers): Insert Lines and Chars headers
+       for prettier summary display.
+
 2010-09-25  Andrew Cohen  <cohen@andy.bu.edu>  (tiny change)
 
        * nnir.el (nnir-run-imap): Allow sending IMAP search patterns

diff --git a/lisp/nndraft.el b/lisp/nndraft.el
index 157c65d..313675c 100644 (file)
--- a/lisp/nndraft.el
+++ b/lisp/nndraft.el
@@ -79,7 +79,7 @@ are generated if and only if they are also in `message-draft-headers'.")
   (nndraft-possibly-change-group group)
   (with-current-buffer nntp-server-buffer
     (erase-buffer)
-    (let* (article)
+    (let (article lines chars)
       ;; We don't support fetching by Message-ID.
       (if (stringp (car articles))
          'headers
@@ -91,9 +91,12 @@ are generated if and only if they are also in `message-draft-headers'.")
            (if (search-forward "\n\n" nil t)
                (forward-line -1)
              (goto-char (point-max)))
+           (setq lines (count-lines (point) (point-max))
+                 chars (- (point-max) (point)))
            (delete-region (point) (point-max))
            (goto-char (point-min))
            (insert (format "221 %d Article retrieved.\n" article))
+           (insert (format "Lines: %d\nChars: %d\n" lines chars))
            (widen)
            (goto-char (point-max))
            (insert ".\n")))