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-rw-r--r--plugins/managesieve/lib/Net/Sieve.php4
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/managesieve/lib/Net/Sieve.php b/plugins/managesieve/lib/Net/Sieve.php
index a8e36d8d7..8a0a9b0e1 100644
--- a/plugins/managesieve/lib/Net/Sieve.php
+++ b/plugins/managesieve/lib/Net/Sieve.php
@@ -1098,7 +1098,9 @@ class Net_Sieve
return PEAR::raiseError(trim($response . $line), 6);
}
- if (preg_match('/^{([0-9]+)}/i', $line, $matches)) {
+ // "\+?" is added in the regexp to workaround DBMail bug
+ // http://dbmail.org/mantis/view.php?id=963
+ if (preg_match('/^{([0-9]+)\+?}/i', $line, $matches)) {
// Matches literal string responses.
$line = $this->_recvBytes($matches[1] + 2);