bug#9701: 23.3.50; SMTPMAIL missing spc in sending email

[Leo]

Sending email
[snipped 46 lines]
Sending email84%
Sending email85%
Sending email86%
Sending email87%
Sending email88%
Sending email89%
Sending email90%
Sending email91%
Sending email92%
Sending email93%
Sending email94%
Sending email95%
Sending email96%
Sending email97%
Sending email98%
Sending email99%
Sending emaildone

'Sending email 99%' or 'Sending email - 99%' looks better.

Probably we should apply something like this:

@@ -924,7 +924,7 @@
 (defun smtpmail-send-data (process buffer)
   (let ((data-continue t) sending-data
         (pr (with-current-buffer buffer
-              (make-progress-reporter "Sending email"
+              (make-progress-reporter "Sending email "
                                       (point-min) (point-max)))))
     (with-current-buffer buffer
       (goto-char (point-min)))

Diff finished.  Sat Oct  8 16:36:25 2011