Deleting return-types of methods

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Philipp Holzer 2018-06-28 23:02:00 +02:00
parent 3f7e4f5bb6
commit 4b7be15560
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3 changed files with 3 additions and 3 deletions

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@ -18,7 +18,7 @@ class SemaphoreLockDriver extends AbstractLockDriver
*
* @return integer the semaphore key
*/
private static function semaphoreKey(string $key): int
private static function semaphoreKey(string $key)
{
$temp = get_temppath();