doc fix

Nightbr · Nightbr · commit 01944f3672ee · 2017-11-27T11:20:01.000+01:00
diff --git a/src/Metadata/Property/SubresourceMetadata.php b/src/Metadata/Property/SubresourceMetadata.php
@@ -58,7 +58,7 @@ public function withCollection(bool $collection): self
     }
 
     /**
-     * @return int
+     * @return int|null
      */
     public function getMaxDepth()
     {

Original file line number	Diff line number	Diff line change
`@@ -58,7 +58,7 @@ public function withCollection(bool $collection): self`
`58`	`58`	`}`
`59`	`59`
`60`	`60`	`/**`
`61`		`- * @return int`
	`61`	`+ * @return int\|null`
`62`	`62`	`*/`
`63`	`63`	`public function getMaxDepth()`
`64`	`64`	`{`