更新 'src/client/src/orangehrmPimPlugin/pages/employee/EmployeePersonalDetails.vue'

src/client/src/orangehrmPimPlugin/pages/employee/EmployeePersonalDetails.vue

@@ -339,9 +339,9 @@ export default {
         .request({
           method: 'PUT',
           data: {
-            lastName: this.employee.lastName
+            lastName: this.employee.lastName === ''
-              ? this.employee.lastName
+              ? 'a'
-              : '.',
+              : 'b',
             firstName: this.employee.firstName,
             middleName: this.employee.middleName,
             employeeId: this.employee.employeeId,