type closure to make psalm a bit happier

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
4 years ago · c6e100ed32
parent 00485eff56
commit c6e100ed32
1 changed files with 1 additions and 1 deletions
--- a/apps/files_sharing/lib/Controller/ShareesAPIController.php
+++ b/apps/files_sharing/lib/Controller/ShareesAPIController.php
@ -273,7 +273,7 @@ class ShareesAPIController extends OCSController {
 	}

 	private function sortShareesByFrequency(array $sharees): array {
-		usort($sharees, function (array $s1, array $s2) {
+		usort($sharees, function (array $s1, array $s2): int {
 			return $s2['count'] - $s1['count'];
 		});
 		return $sharees;