[Configuration] improve description for ignoreExtraKeys on ArrayNodeDefinition

cordoval · cordoval · commit b73502241a57 · 2015-03-29T02:02:40.000-05:00
diff --git a/src/Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php b/src/Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php
@@ -287,9 +287,10 @@ public function performNoDeepMerging()
      * Allows extra config keys to be specified under an array without
      * throwing an exception.
      *
-     * Those config values are simply ignored. This should be used only
-     * in special cases where you want to send an entire configuration
-     * array through a special tree that processes only part of the array.
+     * Those config values are simply ignored and removed from the
+     * resulting array. This should be used only in special cases where
+     * you want to send an entire configuration array through a special
+     * tree that processes only part of the array.
      *
      * @return ArrayNodeDefinition
      */

Original file line number	Diff line number	Diff line change
`@@ -287,9 +287,10 @@ public function performNoDeepMerging()`
`287`	`287`	`* Allows extra config keys to be specified under an array without`
`288`	`288`	`* throwing an exception.`
`289`	`289`	`*`
`290`		`- * Those config values are simply ignored. This should be used only`
`291`		`- * in special cases where you want to send an entire configuration`
`292`		`- * array through a special tree that processes only part of the array.`
	`290`	`+ * Those config values are simply ignored and removed from the`
	`291`	`+ * resulting array. This should be used only in special cases where`
	`292`	`+ * you want to send an entire configuration array through a special`
	`293`	`+ * tree that processes only part of the array.`
`293`	`294`	`*`
`294`	`295`	`* @return ArrayNodeDefinition`
`295`	`296`	`*/`