diff options
| author | Philip Hazel <ph10@hermes.cam.ac.uk> | 2005-03-15 12:27:54 +0000 |
|---|---|---|
| committer | Philip Hazel <ph10@hermes.cam.ac.uk> | 2005-03-15 12:27:54 +0000 |
| commit | 7816e25460a991aae1ec3be1e6bcba09b4756e1f (patch) | |
| tree | 4dc707966467fcd463e15e3c2a584e8a30ef0c00 /doc/doc-txt/ChangeLog | |
| parent | 7f45268c9e24a11001679f1e50b1ac77b43e8aa9 (diff) | |
Fix obscure duplicate delivery bug caused by local transport batching
combined with certain patterns of homonymic redirection.
Diffstat (limited to 'doc/doc-txt/ChangeLog')
| -rw-r--r-- | doc/doc-txt/ChangeLog | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog index 2ad7d4c07..cdd74fbda 100644 --- a/doc/doc-txt/ChangeLog +++ b/doc/doc-txt/ChangeLog @@ -1,4 +1,4 @@ -$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.89 2005/03/15 11:37:21 ph10 Exp $ +$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.90 2005/03/15 12:27:54 ph10 Exp $ Change log file for Exim from version 4.21 ------------------------------------------- @@ -31,6 +31,15 @@ PH/03. A redirect router that has both "unseen" and "one_time" set does not again. For this reason, Exim now forbids the simultaneous setting of these two options. +PH/04. Change 4.11/85 fixed an obscure bug concerned with addresses that are + redirected to themselves ("homonym" addresses). Read the long ChangeLog + entry if you want to know the details. The fix, however, neglected to + consider the case when local delivery batching is involved. The test for + "previously delivered" was not happening when checking to see if an + address could be batched with a previous (undelivered) one; under + certain circumstances this could lead to multiple deliveries to the same + address. A one-line patch to add the appropriate test fixes the bug. + A note about Exim versions 4.44 and 4.50 ---------------------------------------- |