DOMUI Settings: UTH: Section seperators are wrong if the last section is hidden.

chrome/browser/resources/options/advanced_options.js

Index: chrome/browser/resources/options/advanced_options.js
diff --git a/chrome/browser/resources/options/advanced_options.js b/chrome/browser/resources/options/advanced_options.js
index 0d52a907135d0d06878ca17b08b2fe58be7b3367..d6348ee8ea47c69c7635b8cadaa9d2c2db94790a 100644
--- a/chrome/browser/resources/options/advanced_options.js
+++ b/chrome/browser/resources/options/advanced_options.js
@@ -251,9 +251,10 @@ var OptionsPage = options.OptionsPage;
     }
   };
 
-  AdvancedOptions.HideCloudPrintProxySection = function() {
+  AdvancedOptions.RemoveCloudPrintProxySection = function() {
     if (!cr.isChromeOS) {
-      $('cloud-print-proxy-section').style.display = 'none';
+      var proxySectionElm = $('cloud-print-proxy-section');
+      proxySectionElm.parentNode.removeChild(proxySectionElm);
     }
   };