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comparison program/lib/Roundcube/rcube_imap_generic.php @ 17:dd5ed6ef69c9

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Slowly cleaning up more php8 Warnings/deprecations
author Charlie Root
date Mon, 06 Oct 2025 12:20:32 -0400
parents 1866b439e6d3
children b631c1c7a3ce
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16:1866b439e6d3 17:dd5ed6ef69c9
1675 * @return int Number of messages, False on error 1675 * @return int Number of messages, False on error
1676 */ 1676 */
1677 public function countUnseen($mailbox) 1677 public function countUnseen($mailbox)
1678 { 1678 {
1679 // Check internal cache 1679 // Check internal cache
1680 $cache = $this->data['STATUS:'.$mailbox]; 1680 $cache = ($this->data['STATUS:'.$mailbox]??null);
1681 if (!empty($cache) && isset($cache['UNSEEN'])) { 1681 if (!empty($cache) && isset($cache['UNSEEN'])) {
1682 return (int) $cache['UNSEEN']; 1682 return (int) $cache['UNSEEN'];
1683 } 1683 }
1684 1684
1685 // Try STATUS (should be faster than SELECT+SEARCH) 1685 // Try STATUS (should be faster than SELECT+SEARCH)