symfony
diff --git a/‎src/Symfony/Contracts/HttpClient/Test/HttpClientTestCase.php
Copy file name to clipboardExpand all lines: src/Symfony/Contracts/HttpClient/Test/HttpClientTestCase.php
+1-1Lines changed: 1 addition & 1 deletion b/‎src/Symfony/Contracts/HttpClient/Test/HttpClientTestCase.php
Copy file name to clipboardExpand all lines: src/Symfony/Contracts/HttpClient/Test/HttpClientTestCase.php
+1-1Lines changed: 1 addition & 1 deletion
@@ -26,7 +26,7 @@ abstract class HttpClientTestCase extends TestCase
 {
     private static $server;
 
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         TestHttpServer::start();
     }
Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,7 @@ abstract class HttpClientTestCase extends TestCase`
`26`	`26`	`{`
`27`	`27`	`private static $server;`
`28`	`28`
`29`		`- public static function setUpBeforeClass()`
	`29`	`+ public static function setUpBeforeClass(): void`
`30`	`30`	`{`
`31`	`31`	`TestHttpServer::start();`
`32`	`32`	`}`