diff options
| -rw-r--r-- | src/css.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/css.js b/src/css.js index 85c73c090..dcba720e5 100644 --- a/src/css.js +++ b/src/css.js @@ -45,7 +45,7 @@ function vendorPropName( style, name ) { function isHidden( elem, el ) { elem = el || elem; - return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument.documentElement, elem ); + return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); } function showHide( elements, show ) { |