Remove void return type from FixCommand::validateOptions()

davidcochrum · web-flow · commit 87986b183149 · 2019-12-18T17:37:15.000-05:00
Void return type was added PHP 7.1 whereas all documentation suggests backward compatibility with PHP 7.0
diff --git a/src/Console/FixCommand.php b/src/Console/FixCommand.php
@@ -217,7 +217,7 @@ protected function getResolver(): ConfigurationResolver
         return $resolver;
     }
 
-    protected function validateOptions(): void
+    protected function validateOptions()
     {
         if (null !== $this->option('config') && null !== $this->option('rules')) {
             if (getenv('PHP_CS_FIXER_FUTURE_MODE')) {

Original file line number	Diff line number	Diff line change
`@@ -217,7 +217,7 @@ protected function getResolver(): ConfigurationResolver`
`217`	`217`	`return $resolver;`
`218`	`218`	`}`
`219`	`219`
`220`		`- protected function validateOptions(): void`
	`220`	`+ protected function validateOptions()`
`221`	`221`	`{`
`222`	`222`	`if (null !== $this->option('config') && null !== $this->option('rules')) {`
`223`	`223`	`if (getenv('PHP_CS_FIXER_FUTURE_MODE')) {`