fix: methods types match abstract method definition types

PTFS-Europe · Aug 30, 2024 · 4d13d1c · 4d13d1c
1 parent 1bfc797
commit 4d13d1c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/code/web/services/Admin/UsageGraphs.php b/code/web/services/Admin/UsageGraphs.php
@@ -21,7 +21,7 @@ function getActiveAdminSection(): string {
 		return 'system_reports';
 	}
 
-	private function getAndSetInterfaceDataSeries($stat, $instanceName) {
+	protected function getAndSetInterfaceDataSeries($stat, $instanceName): void {
 		global $interface;
 		global $enabledModules;
 		global $library;
@@ -322,7 +322,7 @@ private function getAndSetInterfaceDataSeries($stat, $instanceName) {
 		$interface->assign('translateColumnLabels', false);
 	}
 
-	private function assignGraphSpecificTitle($stat) {
+	protected function assignGraphSpecificTitle(string $stat): void {
 		global $interface;
 		$title = $interface->getVariable('graphTitle');
 		switch ($stat) {