From ab93a051fe5790baefe288d31c3919a22a217279 Mon Sep 17 00:00:00 2001
From: Lukas Burgey <ubedv@student.kit.edu>
Date: Sun, 16 Dec 2018 02:21:28 +0100
Subject: [PATCH] Add minor tweaks to the credential dialogue

---
 .../dialogues/credentials/credentials.component.html   | 10 +++++-----
 src/app/dialogues/credentials/credentials.component.ts |  3 ---
 2 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/src/app/dialogues/credentials/credentials.component.html b/src/app/dialogues/credentials/credentials.component.html
index 6bbc8d5..6ac5778 100644
--- a/src/app/dialogues/credentials/credentials.component.html
+++ b/src/app/dialogues/credentials/credentials.component.html
@@ -1,10 +1,10 @@
 <div *ngIf="(stateItem$ | async) as stateItem" class="mat-typography">
-  <h2>Credentials</h2>
-  <p>
-  For access to the service {{ stateItem.service?.name }} at {{ stateItem.service?.site?.name }} additional credentials are needed.
-  The additional credentials are listed below.
-  </p>
   <div *ngIf="credentialCount > 0" style="margin-bottom: 50px;">
+	<h2>Credentials</h2>
+	<p>
+	For access to the service {{ stateItem.service.name }} at {{ stateItem.service.site.name }} additional credentials are needed.
+	The additional credentials are listed below.
+	</p>
 	<mat-table [dataSource]="table">
 	  <ng-container matColumnDef="name">
 		<mat-header-cell *matHeaderCellDef>Name</mat-header-cell>
diff --git a/src/app/dialogues/credentials/credentials.component.ts b/src/app/dialogues/credentials/credentials.component.ts
index f69b891..fa06b04 100644
--- a/src/app/dialogues/credentials/credentials.component.ts
+++ b/src/app/dialogues/credentials/credentials.component.ts
@@ -16,7 +16,6 @@ export class CredentialsComponent implements OnInit {
 
   public columns = ["name", "value"];
   public stateItem$: Observable<DeploymentState>;
-  public service: Service;
   public credentialCount: number = 0;
   public table: MatTableDataSource<any>;
 
@@ -34,8 +33,6 @@ export class CredentialsComponent implements OnInit {
     if (this.stateItem$) {
       this.stateItem$.subscribe(
         (stateItem: DeploymentState) => {
-          this.service = stateItem.service;
-
           const credentialList = [];
           for (const key in stateItem.credentials) {
             if (stateItem.credentials.hasOwnProperty(key)) {
-- 
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