Fixed some inspection issues.

This commit is contained in:
Jan Böhmer 2020-08-21 22:43:37 +02:00
parent 6caf605fe2
commit e01b06fb85
80 changed files with 173 additions and 218 deletions

View file

@ -148,7 +148,7 @@ class CleanAttachmentsCommand extends Command
*
* @return bool
*/
protected function removeEmptySubFolders($path)
protected function removeEmptySubFolders($path): bool
{
$empty = true;
foreach (glob($path.DIRECTORY_SEPARATOR.'*') as $file) {