Add return type

cleptric · cleptric · commit a31973089679 · 2023-06-19T13:49:40.000+02:00
diff --git a/tests/End2End/App/Command/MainCommand.php b/tests/End2End/App/Command/MainCommand.php
@@ -11,7 +11,7 @@
 
 class MainCommand extends Command
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this
             ->addOption('option1', null, InputOption::VALUE_NONE)

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,7 @@`
`11`	`11`
`12`	`12`	`class MainCommand extends Command`
`13`	`13`	`{`
`14`		`- protected function configure()`
	`14`	`+ protected function configure(): void`
`15`	`15`	`{`
`16`	`16`	`$this`
`17`	`17`	`->addOption('option1', null, InputOption::VALUE_NONE)`