修复 区域为空拼接问题

xufenglei

2018-07-05 af95e3f15895995607604ecf0e757c48169795b3

 src/app/routes/devices/version/version-sensor-config/version-sensor-config.component.html

@@ -31,7 +31,7 @@
</nz-table>
<div class="modal-footer">
  <button nz-button type="button" (click)="close()">关闭</button>
  <button nz-button [nzType]="'primary'" (click)="save($event)" [nzLoading]="isSaving">               
  <button nz-button [nzType]="'primary'" (click)="save($event,null,null)" [nzLoading]="isSaving">               
         <span >
            保存<span *ngIf="isSaving" >中</span>
         </span>