Error in stu/login fixed

sails/src/api/controllers/StudentController.js

@@ -62,18 +62,18 @@ module.exports = {
           student.isStudent = true;
           if (!student.license || !student.license[0]) {
             sails.log.error(`Tried to login with non valid license ${req.body.username}`);
-          } else
+            res.unauthorized("Student has an invalid license");
+          } else {
+            var hasExpired = student.license[0].hasExpired();
             student = student.toObject(); // to enable overwrite license field
             student.license = student.license[0];
-            if (student.license[0].hasExpired())
-              student.license.expired = true;
-            else
-              student.license.expired = false;
+            student.license.expired = hasExpired;
             return res.ok({
               user: student,
               token: sailsTokenAuth.issueToken(student, sails.config.jwt.expiresInMinutes),
               server_time: (new Date()).getTime()
             });
+          }
         } else {
           sails.log.error(`Invalid student login: user ${student.username}, password\
             "${req.body.password}"`);
@@ -84,8 +84,8 @@ module.exports = {
         res.notFound("Student not found");
       }
     })
-    .catch(function () {
-      sails.log.error(`Error getting student ${req.body.username} for login`);
+    .catch(function (err) {
+      sails.log.error(`Error getting student ${req.body.username} for login: ` + err);
       res.serverError("Error when connecting to database");
     });
   },