Fix the testsuite

stof · stof · commit 13cf3b1b7e19 · 2022-03-30T17:35:20.000+02:00
diff --git a/Tests/Mailer/MailerTest.php b/Tests/Mailer/MailerTest.php
@@ -18,7 +18,7 @@
 
 class MailerTest extends TestCase
 {
-    protected function setUp()
+    protected function setUp(): void
     {
         // skip test for Symfony > 5
         if (!interface_exists('Symfony\Bundle\FrameworkBundle\Templating\EngineInterface')) {

Original file line number	Diff line number	Diff line change
`@@ -18,7 +18,7 @@`
`18`	`18`
`19`	`19`	`class MailerTest extends TestCase`
`20`	`20`	`{`
`21`		`- protected function setUp()`
	`21`	`+ protected function setUp(): void`
`22`	`22`	`{`
`23`	`23`	`// skip test for Symfony > 5`
`24`	`24`	`if (!interface_exists('Symfony\Bundle\FrameworkBundle\Templating\EngineInterface')) {`