| Index: chrome/browser/resources/settings/device_page/display_overscan_dialog.js
|
| diff --git a/chrome/browser/resources/settings/device_page/display_overscan_dialog.js b/chrome/browser/resources/settings/device_page/display_overscan_dialog.js
|
| index 14085758ab9025c983a1b06053adb77d12571613..4cb019fcabdedb1d74e988030345aaf1032ed325 100644
|
| --- a/chrome/browser/resources/settings/device_page/display_overscan_dialog.js
|
| +++ b/chrome/browser/resources/settings/device_page/display_overscan_dialog.js
|
| @@ -43,12 +43,14 @@ Polymer({
|
|
|
| open: function() {
|
| this.comitted_ = false;
|
| - this.$.dialog.open();
|
| + this.$.dialog.showModal();
|
| },
|
|
|
| close: function() {
|
| this.displayId = ''; // Will trigger displayIdChanged_.
|
| - this.$.dialog.close();
|
| +
|
| + if (this.$.dialog.open)
|
| + this.$.dialog.close();
|
| },
|
|
|
| /** @private */
|
|
|