Fix in rule.js file after merge

Author: mattscepter

lib/core/base/rule.js

@@ -12,7 +12,6 @@ import {
 } from '../utils';
 import { isVisibleToScreenReaders } from '../../commons/dom';
 import constants from '../constants';
-import log from '../log';
 
 export default function Rule(spec, parentAudit) {
   this._audit = parentAudit;
@@ -155,18 +154,23 @@ Rule.prototype.gather = function gather(context, options = {}) {
         markHiddenEnd,
         {
           rule: this.id,
-          type: "rule"
+          type: 'rule'
         }
       );
     }
   }
 
   if (options.performanceTimer) {
     performanceTimer.mark(markEnd);
-    performanceTimer.measure('rule_' + this.id + '#gather', markStart, markEnd, {
-      rule: this.id,
-      type: "rule"
-    });
+    performanceTimer.measure(
+      'rule_' + this.id + '#gather',
+      markStart,
+      markEnd,
+      {
+        rule: this.id,
+        type: 'rule'
+      }
+    );
   }
 
   return elements;
@@ -380,7 +384,7 @@ Rule.prototype._trackPerformance = function _trackPerformance() {
  * @param {Rule} rule The rule to log
  * @param {Array} nodes Result of rule.gather
  */
-Rule.prototype._logGatherPerformance = function _logGatherPerformance(nodes) {
+Rule.prototype._logGatherPerformance = function _logGatherPerformance() {
   // log('gather (', nodes.length, '):', performanceTimer.timeElapsed() + 'ms');
   performanceTimer.mark(this._markChecksStart);
 };
@@ -399,13 +403,13 @@ Rule.prototype._logRulePerformance = function _logRulePerformance() {
     this._markChecksEnd,
     {
       rule: this.id,
-      type: "rule"
+      type: 'rule'
     }
   );
 
   performanceTimer.measure('rule_' + this.id, this._markStart, this._markEnd, {
     rule: this.id,
-    type: "rule"
+    type: 'rule'
   });
 };
 
@@ -467,7 +471,7 @@ Rule.prototype.gatherAndMatchNodes = function gatherAndMatchNodes(
       markMatchesEnd,
       {
         rule: this.id,
-        type: "rule"
+        type: 'rule'
       }
     );
   }
@@ -651,4 +655,3 @@ Rule.prototype.configure = function configure(spec) {
     this.impact = spec.impact;
   }
 };
-ß