Offset: no need to check for ownerDocument

523de777 · Timmy Willison · 6df39907 · 523de777
Commit 523de777 authored Jun 16, 2015 by Timmy Willison
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Showing with 4 additions and 4 deletions

offset.js src/offset.js +4 -4

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--- a/src/offset.js
+++ b/src/offset.js
@@ -88,14 +88,14 @@ jQuery.fn.extend({
 				});
 		}

-		var docElem, win, rect,
-			elem = this[ 0 ],
-			doc = elem && elem.ownerDocument;
+		var docElem, win, rect, doc,
+			elem = this[ 0 ];

-		if ( !doc ) {
+		if ( !elem ) {
 			return;
 		}

+		doc = elem.ownerDocument;
 		docElem = doc.documentElement;

 		// Support: IE<=11+