PHP 7.2 compatibility
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PHP 7.2 throws a warning when counting non-countables.
https://wiki.php.net/rfc/counting_non_countablesThe wp-admin interface is littered with warnings:
Warning: count(): Parameter must be an array or an object that implements Countable in wp-content/plugins/codepress-admin-columns/classes/Column.php on line 354Screenshot:
https://imgur.com/PdSENQH
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