Fix copy-paste in PHPDoc comment text

guilliamxavier · guilliamxavier · commit 0273428352eb · 2016-03-24T10:50:31.000+01:00
diff --git a/DataTransformerInterface.php b/DataTransformerInterface.php
@@ -58,7 +58,7 @@ public function transform($value);
      *
      * This method must be able to deal with empty values. Usually this will
      * be an empty string, but depending on your implementation other empty
-     * values are possible as well (such as empty strings). The reasoning behind
+     * values are possible as well (such as NULL). The reasoning behind
      * this is that value transformers must be chainable. If the
      * reverseTransform() method of the first value transformer outputs an
      * empty string, the second value transformer must be able to process that

Original file line number	Diff line number	Diff line change
`@@ -58,7 +58,7 @@ public function transform($value);`
`58`	`58`	`*`
`59`	`59`	`* This method must be able to deal with empty values. Usually this will`
`60`	`60`	`* be an empty string, but depending on your implementation other empty`
`61`		`- * values are possible as well (such as empty strings). The reasoning behind`
	`61`	`+ * values are possible as well (such as NULL). The reasoning behind`
`62`	`62`	`* this is that value transformers must be chainable. If the`
`63`	`63`	`* reverseTransform() method of the first value transformer outputs an`
`64`	`64`	`* empty string, the second value transformer must be able to process that`