From 9d78d653a0e8dd7d762b520bdd311fbbf483e2c5 Mon Sep 17 00:00:00 2001
From: bwarsaw <>
Date: Tue, 16 Dec 2003 05:11:07 +0000
Subject: send_i18n_digests(): Configurations can change between the time a
 message is originally received and the time the digest is sent.  If the
 configuration changes by setting ARCHIVE_HTML_SANITIZER to 0, a
 DiscardMessage exception can occur during the scrubbing.  Catch this error.

Closes SF #860135 with basic solution by Martin Pool.
---
 Mailman/Handlers/ToDigest.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Mailman/Handlers/ToDigest.py b/Mailman/Handlers/ToDigest.py
index 5d354473..525cafd0 100644
--- a/Mailman/Handlers/ToDigest.py
+++ b/Mailman/Handlers/ToDigest.py
@@ -44,6 +44,7 @@ from Mailman import mm_cfg
 from Mailman import Utils
 from Mailman import Message
 from Mailman import i18n
+from Mailman import Errors
 from Mailman.Mailbox import Mailbox
 from Mailman.MemberAdaptor import ENABLED
 from Mailman.Handlers.Decorate import decorate
@@ -301,7 +302,11 @@ def send_i18n_digests(mlist, mboxfp):
             print >> plainmsg, separator30
             print >> plainmsg
         # Use Mailman.Handlers.Scrubber.process() to get plain text
-        msg = scrubber(mlist, msg)
+        try:
+            msg = scrubber(mlist, msg)
+        except Errors.DiscardMessage:
+            print >> plainmsg, _('[Message discarded by content filter]')
+            continue
         # Honor the default setting
         for h in mm_cfg.PLAIN_DIGEST_KEEP_HEADERS:
             if msg[h]:
-- 
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