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authorEric Guzman2012-02-20 11:23:47 -0800
committerEric Guzman2012-02-20 11:23:47 -0800
commita9f81445afbc10b246ebbbcf99a0db11a9679021 (patch)
tree7049ff01ecf91f9b5a35fa5de4119cc323a9881b /js
parente23708721a71ca4c71365f5f8e8ac7d6113926db (diff)
downloadninja-a9f81445afbc10b246ebbbcf99a0db11a9679021.tar.gz
Styles controller - Check for element's window object before querying for matching css rules.
Diffstat (limited to 'js')
-rwxr-xr-xjs/controllers/styles-controller.js4
1 files changed, 4 insertions, 0 deletions
diff --git a/js/controllers/styles-controller.js b/js/controllers/styles-controller.js
index 44ca50e1..71e2c7f9 100755
--- a/js/controllers/styles-controller.js
+++ b/js/controllers/styles-controller.js
@@ -571,6 +571,10 @@ var stylesController = exports.StylesController = Montage.create(Component, {
571 rules = [], 571 rules = [],
572 win = element.ownerDocument.defaultView, 572 win = element.ownerDocument.defaultView,
573 self = this; 573 self = this;
574
575 if(!win) {
576 return null;
577 }
574 578
575 if(!omitPseudos) { 579 if(!omitPseudos) {
576 pseudos.concat(['link', 'visited', 'active', 'hover', 'focus', 'first-letter', 580 pseudos.concat(['link', 'visited', 'active', 'hover', 'focus', 'first-letter',