Ahh, I see. It actually wants a newline!

GDIBass · GDIBass · commit 49839e3c286d · 2017-08-18T08:43:29.000-07:00
diff --git a/src/Symfony/Component/Workflow/Exception/InvalidDefinitionException.php b/src/Symfony/Component/Workflow/Exception/InvalidDefinitionException.php
@@ -18,4 +18,4 @@
  */
 class InvalidDefinitionException extends LogicException
 {
-}
+}
diff --git a/src/Symfony/Component/Workflow/Exception/InvalidTokenConfigurationException.php b/src/Symfony/Component/Workflow/Exception/InvalidTokenConfigurationException.php
@@ -18,4 +18,4 @@
  */
 class InvalidTokenConfigurationException extends LogicException implements ExceptionInterface
 {
-}
+}

Original file line number	Diff line number	Diff line change
`@@ -18,4 +18,4 @@`
`18`	`18`	`*/`
`19`	`19`	`class InvalidDefinitionException extends LogicException`
`20`	`20`	`{`
`21`		`-}`
	`21`	`+}`