From eb2d1c385e5c3d96e770b776f74ddbde9f2b133f Mon Sep 17 00:00:00 2001
From: Lvbo163 <lv.bo163@zte.com.cn>
Date: Tue, 9 Jan 2018 19:31:52 +0800
Subject: fix error while workflow is empty

workflow select list error while workflow list is empty

Issue-ID: SDC-891

Change-Id: I3c92891efe4b323fcc6130b3ead6dcc7ff61af48
Signed-off-by: Lvbo163 <lv.bo163@zte.com.cn>
---
 .../src/app/components/menu/workflows/workflows.component.html          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sdc-workflow-designer-ui/src/app/components/menu/workflows/workflows.component.html')

diff --git a/sdc-workflow-designer-ui/src/app/components/menu/workflows/workflows.component.html b/sdc-workflow-designer-ui/src/app/components/menu/workflows/workflows.component.html
index 5568ba60..0f6c7ff2 100644
--- a/sdc-workflow-designer-ui/src/app/components/menu/workflows/workflows.component.html
+++ b/sdc-workflow-designer-ui/src/app/components/menu/workflows/workflows.component.html
@@ -24,7 +24,7 @@ tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="tru
         <div class="modal-body">
             <ul class="list-group">
                     <li class="list-group-item d-flex justify-content-between align-items-center"
-                        *ngFor="let key of workflows.keys()">
+                        *ngFor="let key of workflows?.keys()">
                         <div style="width:380px"><input class="form-control" [(ngModel)]="workflows.get(key).planName"></div>
                         <div class="badge badge-danger badge-pill" (click)="deleteWorkflow(key)">
                             <i class="fa fa-minus"></i>
-- 
cgit 1.2.3-korg