diff options
Diffstat (limited to 'program')
| -rw-r--r-- | program/lib/Roundcube/rcube_washtml.php | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/program/lib/Roundcube/rcube_washtml.php b/program/lib/Roundcube/rcube_washtml.php index 2a261419f..27dff9f48 100644 --- a/program/lib/Roundcube/rcube_washtml.php +++ b/program/lib/Roundcube/rcube_washtml.php @@ -413,7 +413,8 @@ class rcube_washtml // Remove invalid HTML comments (#1487759) // Don't remove valid conditional comments - $html = preg_replace('/<!--[^->[\n]*>/', '', $html); + // Don't remove MSOutlook (<!-->) conditional comments (#1489004) + $html = preg_replace('/<!--[^->\[\n]+>/', '', $html); // turn relative into absolute urls $html = self::resolve_base($html); |