[DI] Fix suspicious test

ro0NL · nicolas-grekas · commit 074a105281d2 · 2019-06-08T08:01:32.000+02:00
diff --git a/Definition/Exception/TreeWithoutRootNodeException.php b/Definition/Exception/TreeWithoutRootNodeException.php
@@ -13,6 +13,8 @@
 
 /**
  * @author Roland Franssen <franssen.roland@gmail.com>
+ *
+ * @internal
  */
 class TreeWithoutRootNodeException extends \RuntimeException
 {

Original file line number	Diff line number	Diff line change
`@@ -13,6 +13,8 @@`
`13`	`13`
`14`	`14`	`/**`
`15`	`15`	`* @author Roland Franssen <franssen.roland@gmail.com>`
	`16`	`+ *`
	`17`	`+ * @internal`
`16`	`18`	`*/`
`17`	`19`	`class TreeWithoutRootNodeException extends \RuntimeException`
`18`	`20`	`{`