| Index: chrome/browser/resources/settings/controls/settings_dropdown_menu.js
 | 
| diff --git a/chrome/browser/resources/settings/controls/settings_dropdown_menu.js b/chrome/browser/resources/settings/controls/settings_dropdown_menu.js
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| index e3fddcf7fc3b934cf0a68bb3238fd4e9f079bb98..d043b4bbc71ae34b4876dc4d151ae427403adf1f 100644
 | 
| --- a/chrome/browser/resources/settings/controls/settings_dropdown_menu.js
 | 
| +++ b/chrome/browser/resources/settings/controls/settings_dropdown_menu.js
 | 
| @@ -97,11 +97,11 @@ Polymer({
 | 
|  
 | 
|      // Wait for the dom-repeat to populate the <select> before setting
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|      // <select>#value so the correct option gets selected.
 | 
| -    this.async(function() {
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| +    this.async(() => {
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|        this.$.dropdownMenu.value = option == undefined ?
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|            this.notFoundValue_ :
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|            Settings.PrefUtil.prefToString(assert(this.pref));
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| -    }.bind(this));
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| +    });
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|    },
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|  
 | 
|    /**
 | 
| 
 |