fix phpdoc

This commit is contained in:
Philipp Holzer 2019-07-14 22:41:09 +02:00
parent 05439e4866
commit a654470061
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GPG key ID: D8365C3D36B77D90
3 changed files with 11 additions and 19 deletions

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@ -68,7 +68,7 @@ class ConfigCache
*
* @return null|mixed Returns the value of the Config entry or null if not set
*/
public function get(string $cat, string $key = null)
public function get(string $cat, $key = null)
{
if (isset($this->config[$cat][$key])) {
return $this->config[$cat][$key];