stuzer05/roundcube-easy-unsubscribe
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Improve error handling

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Steven Sullivan 2024-01-21 12:15:09 -05:00 committed by GitHub
parent 6154d87a89
commit 3970c082f6
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1 changed files with 3 additions and 1 deletions
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easy_unsubscribe.php
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@ -35,6 +35,8 @@ class easy_unsubscribe extends rcube_plugin {
if($this->message_headers_done===false) { if($this->message_headers_done===false) {
$this->message_headers_done = true; $this->message_headers_done = true;
if(!isset($p['headers']->others['list-unsubscribe'])) return $p;
$ListUnsubscribe = $p['headers']->others['list-unsubscribe']; $ListUnsubscribe = $p['headers']->others['list-unsubscribe'];
if (preg_match_all('/<(.+)>/mU', $ListUnsubscribe, $items, PREG_PATTERN_ORDER)) { if (preg_match_all('/<(.+)>/mU', $ListUnsubscribe, $items, PREG_PATTERN_ORDER)) {