[StGIT PATCH] Display a message when the server refused some recipients.

[StGIT PATCH] Display a message when the server refused some recipients.

[Yann Dirson]

When the smtp server directly refuses some recipients, an exception is
only raised when no recipient got the parcel.  This patch displays the
recipients which were denied.

Subsequent delivery is still done, no change here.

Signed-off-by: Yann Dirson <ydirson@altern.org>
---

 stgit/commands/mail.py |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/stgit/commands/mail.py b/stgit/commands/mail.py
index 899cb1a..04bdf02 100644
--- a/stgit/commands/mail.py
+++ b/stgit/commands/mail.py
@@ -176,7 +176,9 @@ def __send_message(smtpserver, from_addr, to_addr_list, msg, sleep,
             s.ehlo()
             s.login(smtpuser, smtppassword)
 
-        s.sendmail(from_addr, to_addr_list, msg)
+        result = s.sendmail(from_addr, to_addr_list, msg)
+        if len(result):
+            print "mail server refused delivery for the following recipients: %s" % result
         # give recipients a chance of receiving patches in the correct order
         time.sleep(sleep)
     except Exception, err: