From 46989b4f992d7ad741eaa37dab965f6b721cb7f6 Mon Sep 17 00:00:00 2001
From: Stu Pollock <spollock@pivotal.io>
Date: Mon, 1 Oct 2018 17:53:46 -0400
Subject: [PATCH] fix(provider/cf): repair null errors in deploy

Co-Authored-By: Jammy Louie <jlouie@pivotal.io>
Co-Authored-By: Jon Schneider <jschneider@pivotal.io>
Co-Authored-By: Joris Melchior <joris.melchior@gmail.com>
Co-Authored-By: Stu Pollock <spollock@pivotal.io>
---
 .../configure/serverGroupCommandBuilder.service.cf.ts        | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/app/scripts/modules/cloudfoundry/src/serverGroup/configure/serverGroupCommandBuilder.service.cf.ts b/app/scripts/modules/cloudfoundry/src/serverGroup/configure/serverGroupCommandBuilder.service.cf.ts
index 38410bbdaa4..00bcfc3ef50 100644
--- a/app/scripts/modules/cloudfoundry/src/serverGroup/configure/serverGroupCommandBuilder.service.cf.ts
+++ b/app/scripts/modules/cloudfoundry/src/serverGroup/configure/serverGroupCommandBuilder.service.cf.ts
@@ -28,8 +28,9 @@ export class CloudFoundryServerGroupCommandBuilder {
 
   public buildNewServerGroupCommand(
     app: ICloudFoundryApplication,
-    defaults: any = {},
+    defaults: any,
   ): IPromise<ICloudFoundryCreateServerGroupCommand> {
+    defaults = defaults || {};
     return this.$q.when({
       application: app.name,
       stack: '',
@@ -80,7 +81,7 @@ export class CloudFoundryServerGroupCommandBuilder {
         instances: serverGroup.instances.length,
         routes: serverGroup.loadBalancers,
         env: serverGroup.env,
-        services: serverGroup.serviceInstances.map(serviceInstance => serviceInstance.name),
+        services: (serverGroup.serviceInstances || []).map(serviceInstance => serviceInstance.name),
         reference: '',
         account: '',
         pattern: '',