LP1929741 Clear previous PO on new PO create

Signed-off-by: Bill Erickson <berickxx@gmail.com>

diff --git a/Open-ILS/src/eg2/src/app/staff/acq/po/create.component.ts b/Open-ILS/src/eg2/src/app/staff/acq/po/create.component.ts
index fc287f2..b0b3314 100644 (file)
--- a/Open-ILS/src/eg2/src/app/staff/acq/po/create.component.ts
+++ b/Open-ILS/src/eg2/src/app/staff/acq/po/create.component.ts
@@ -46,6 +46,8 @@ export class PoCreateComponent implements OnInit {
     ) {}
 
     ngOnInit() {
+        this.poService.currentPo = null;
+
         this.route.queryParamMap.subscribe((params: ParamMap) => {
             this.lineitems = params.getAll('li').map(id => Number(id));
         });