Fix compatibility with PHPUnit 8

This commit is contained in:
Jérémy Derussé 2019-08-08 12:03:27 +02:00
parent fda49e699a
commit 55daf15353
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@ -26,7 +26,7 @@ abstract class HttpClientTestCase extends TestCase
{ {
private static $server; private static $server;
public static function setUpBeforeClass() public static function setUpBeforeClass(): void
{ {
TestHttpServer::start(); TestHttpServer::start();
} }