send_i18n_digests(): Patch # 694912 by Tokio Kikuchi to fix the

scrubbing of attachments in MIME digest messages.

1 files changed, 4 insertions, 2 deletions

diff --git a/Mailman/Handlers/ToDigest.py b/Mailman/Handlers/ToDigest.py
index 3506beaa6..b25b1f4fa 100644
--- a/Mailman/Handlers/ToDigest.py
+++ b/Mailman/Handlers/ToDigest.py
@@ -27,6 +27,7 @@
 
 import os
 import re
+import copy
 import time
 from types import ListType
 from cStringIO import StringIO
@@ -289,8 +290,9 @@ def send_i18n_digests(mlist, mboxfp):
     mimemsg.attach(mimedigest)
     first = True
     for msg in messages:
-        # MIME
-        mimedigest.attach(MIMEMessage(msg))
+        # MIME.  Make a copy of the message object since the rfc1153
+        # processing scrubs out attachments.
+        mimedigest.attach(MIMEMessage(copy.deepcopy(msg)))
         # rfc1153
         if first:
             first = False