DevTools: fix scrolling in audits

third_party/WebKit/Source/devtools/front_end/audits/AuditsPanel.js

Index: third_party/WebKit/Source/devtools/front_end/audits/AuditsPanel.js
diff --git a/third_party/WebKit/Source/devtools/front_end/audits/AuditsPanel.js b/third_party/WebKit/Source/devtools/front_end/audits/AuditsPanel.js
index dbacdd497036813de0ad3e5c14ab6edee3528749..aa9fe047a320c3fc3fec145ad8bf7816ac133ee1 100644
--- a/third_party/WebKit/Source/devtools/front_end/audits/AuditsPanel.js
+++ b/third_party/WebKit/Source/devtools/front_end/audits/AuditsPanel.js
@@ -132,6 +132,7 @@ WebInspector.AuditsPanel.prototype = {
         if (!categoryResults._resultLocation) {
             categoryResults.sort((a, b) => (a.title || "").localeCompare(b.title || ""));
             var resultView = WebInspector.viewManager.createStackLocation();
+            resultView.widget().element.classList.add("audit-result-view");
             for (var i = 0; i < categoryResults.length; ++i)
                 resultView.showView(new WebInspector.AuditCategoryResultPane(categoryResults[i]));
             categoryResults._resultLocation = resultView;