Removed redundant null checking.

2012-07-31 20:27:41 +04:00
parent 926e01be9c
commit 69313ae3be
1 changed files with 1 additions and 1 deletions
@@ -376,7 +376,7 @@ fun Element.createElement(name: String, doc: Document? = null, init: Element.()-

 /** Returns the owner document of the element or uses the provided document */
 fun Node.ownerDocument(doc: Document? = null): Document {
-    val answer = if (this != null && this.nodeType == Node.DOCUMENT_NODE) this as Document
+    val answer = if (this.nodeType == Node.DOCUMENT_NODE) this as Document
    else if (doc == null) this.ownerDocument
    else doc