From ffd467b82f3be6a7e782498639f40fb0556bc922 Mon Sep 17 00:00:00 2001
From: Mario Klump <mail@marioklump.net>
Date: Tue, 2 Mar 2021 18:26:21 +0100
Subject: Add type hint
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Signed-off-by: Mario Klump <mail@marioklump.net>

Co-authored-by: Julius Härtl <jus@bitgrid.net>
---
 lib/Controller/WopiController.php | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'lib')

diff --git a/lib/Controller/WopiController.php b/lib/Controller/WopiController.php
index 5bc37181..1449844e 100644
--- a/lib/Controller/WopiController.php
+++ b/lib/Controller/WopiController.php
@@ -731,11 +731,8 @@ class WopiController extends Controller {
 
 	/**
 	 * Check if the encryption module uses a master key.
-	 *
-	 * @return bool
 	 */
-	private function isMasterKeyEnabled()
-	{
+	private function isMasterKeyEnabled(): bool {
 		try {
 			$util = \OC::$server->query(\OCA\Encryption\Util::class);
 			return $util->isMasterKeyEnabled();
-- 
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