Ref not needed

spaze · May 14, 2022 · 7efdea4 · 7efdea4
1 parent 2b6ace4
commit 7efdea4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/site/app/Admin/Presenters/TrainingsPresenter.php b/site/app/Admin/Presenters/TrainingsPresenter.php
@@ -231,7 +231,7 @@ public function renderPastWithPersonalData(): void
 	/**
 	 * @param Row[] $trainings
 	 */
-	private function addApplications(array &$trainings): void
+	private function addApplications(array $trainings): void
 	{
 		foreach ($trainings as $training) {
 			$training->applications = $this->trainingApplications->getValidByDate($training->dateId);