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| author | Jeremy Harris <jgh146exb@wizmail.org> | 2022-11-11 00:05:59 +0000 |
|---|---|---|
| committer | Jeremy Harris <jgh146exb@wizmail.org> | 2022-11-11 00:05:59 +0000 |
| commit | e63825824cc406c160ccbf2b154c5d81b168604a (patch) | |
| tree | 711607e659f39bbbd8b5fe4da692e6cde659725e /doc | |
| parent | f46f589c505e07541e49b37d8690cda297c41802 (diff) | |
| download | exim4-e63825824cc406c160ccbf2b154c5d81b168604a.tar.gz | |
Fix regext substring capture variables for null matches. Bug 2933
broken-by: 59d66fdc13f0
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/doc-txt/ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog index 290ca36b9..5f2cff6f5 100644 --- a/doc/doc-txt/ChangeLog +++ b/doc/doc-txt/ChangeLog @@ -57,6 +57,11 @@ JH/12 Bug 2930: Fix daemon startup. When started from any process apart from JH/13 Bug 2929: Fix using $recipients after ${run...}. A change made for 4.96 resulted in the variable appearing empty. Find and fix by Ruben Jenster. +JH/14 Bug 2933: Fix regex substring match variables for null matches. Since 4.96 + a capture group which obtained no text (eg. "(abc)*" matching zero + occurrences) could cause a segfault if the corresponding $<n> was + expanded. + Exim version 4.96 ----------------- |