Simplify check for empty set in jQuery#domManip

jquery · Dec 23, 2012 · 9256ba5 · 9256ba5
1 parent 2dd2e48
commit 9256ba5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/manipulation.js b/src/manipulation.js
@@ -273,8 +273,8 @@ jQuery.fn.extend({
 			});
 		}
 
-		if ( this[0] ) {
-			doc = this[0].ownerDocument;
+		if ( l ) {
+			doc = this[ 0 ].ownerDocument;
 			fragment = doc.createDocumentFragment();
 			jQuery.clean( args, doc, fragment, undefined, this );
 			first = fragment.firstChild;