X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FCore%2FProtocol.php;h=796add5558184cc423a402bbcb6cfcdc4cf2d66d;hb=fa55928ea3978e96bf1cc21f3759f5607f3ef503;hp=3484d281b1c52bbf904f9c5725dda759e083f6b2;hpb=80a8cd86c474022d975f41a3c434609ff4ceb778;p=friendica.git

diff --git a/src/Core/Protocol.php b/src/Core/Protocol.php
index 3484d281b1..796add5558 100644
--- a/src/Core/Protocol.php
+++ b/src/Core/Protocol.php
@@ -269,7 +269,7 @@ class Protocol
 	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 	 * @throws \ImagickException
 	 */
-	public static function revokeFollow(array $contact)
+	public static function revokeFollow(array $contact): ?bool
 	{
 		if (empty($contact['network'])) {
 			throw new \InvalidArgumentException('Missing network key in contact array');