| Index: chrome/browser/resources/options2/options_page.js
|
| diff --git a/chrome/browser/resources/options2/options_page.js b/chrome/browser/resources/options2/options_page.js
|
| index c42cac4583d6d3f2a976b55355954c01ff56e86b..eead8a75c5f9a1f95762c3251ecf5c80cfdc4309 100644
|
| --- a/chrome/browser/resources/options2/options_page.js
|
| +++ b/chrome/browser/resources/options2/options_page.js
|
| @@ -779,9 +779,11 @@ cr.define('options', function() {
|
| if (visible) {
|
| uber.invokeMethodOnParent('beginInterceptingEvents');
|
| this.pageDiv.removeAttribute('aria-hidden');
|
| - this.parentPage.pageDiv.setAttribute('aria-hidden', true);
|
| + if (this.parentPage)
|
| + this.parentPage.pageDiv.setAttribute('aria-hidden', true);
|
| } else {
|
| - this.parentPage.pageDiv.removeAttribute('aria-hidden');
|
| + if (this.parentPage)
|
| + this.parentPage.pageDiv.removeAttribute('aria-hidden');
|
| }
|
|
|
| if (container.hidden != visible) {
|
|
|