MD Settings: ESLint --fix output, WIP.

chrome/browser/resources/settings/search_engines_page/search_engine_dialog.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @fileoverview 'settings-search-engine-dialog' is a component for adding
  * or editing a search engine entry.
  */
 Polymer({
   is: 'settings-search-engine-dialog',
@@ skipping 90 matching lines @@
     // If element is empty, disable the action button, but don't show the red
     // invalid message.
     if (inputElement.value == '') {
       inputElement.invalid = false;
       this.updateActionButtonState_();
       return;
     }
 
     this.browserProxy_.validateSearchEngineInput(
         inputElement.id, inputElement.value).then(function(isValid) {
-      inputElement.invalid = !isValid;
-      this.updateActionButtonState_();
-    }.bind(this));
+          inputElement.invalid = !isValid;
+          this.updateActionButtonState_();
+        }.bind(this));
   },
 
   /** @private */
   updateActionButtonState_: function() {
     var allValid = [
       this.$.searchEngine, this.$.keyword, this.$.queryUrl
     ].every(function(inputElement) {
       return !inputElement.invalid && inputElement.value.length > 0;
     });
     this.$.actionButton.disabled = !allValid;
   },
 });