student not allowed to enroll if no seat left

Author: erinzhangxi

models/section/section.model.server.js

@@ -11,6 +11,7 @@ function findSectionsForCourse(courseId) {
 }
 
 function decrementSectionSeats(sectionId) {
+
     return sectionModel.update({
         _id: sectionId
     }, {

services/section.service.server.js

@@ -50,6 +50,7 @@ module.exports = function (app) {
             section: sectionId
         };
 
+
         sectionModel
             .decrementSectionSeats(sectionId)
             .then(function () {