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fix error: count(): Argument #1 ($value) must be of type Countable

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This commit is contained in:
ralf 2023-09-11 08:09:08 +02:00
parent d80078893e
commit 310a4c9c9a
1 changed files with 2 additions and 1 deletions
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3
calendar/inc/class.calendar_uilist.inc.php
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@ -439,7 +439,8 @@ class calendar_uilist extends calendar_ui
if($params['view'] && $params['view'] == 'listview' && Api\Json\Response::isJSONResponse())
{
Api\Json\Response::get()->call('app.calendar.set_app_header',
(count($search_params['users']) == 1 ? $this->bo->participant_name($search_params['users'][0]).': ' : '') .
(!empty($search_params['users']) && count($search_params['users']) === 1 ?
$this->bo->participant_name($search_params['users'][0]).': ' : '') .
$label);
}
foreach((array) $this->bo->search($search_params, !empty($col_filter) ? $col_filter : null) as $event)