匿评设置时匿评关闭日期可以等于匿评开启日期

public/javascripts/new_user.js

@@ -213,7 +213,7 @@ function regex_evaluation_end(){
     }
     var evaluation_start_time = new Date(evaluation_start);
     var evaluation_end_time = new Date(evaluation_end);
-    if(evaluation_end_time > evaluation_start_time){
+    if(evaluation_end_time >= evaluation_start_time){
         $("#homework_evaluation_end_time").text("");
         return true;
     }else{