From ecb7de1d44dc93ca053fb736be18b909580fabd6 Mon Sep 17 00:00:00 2001
From: Chris Hines <chris.hines@monash.edu>
Date: Tue, 28 Apr 2020 22:27:24 +1000
Subject: [PATCH] fix an undefined var

---
 src/app/keygen/keygen.component.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app/keygen/keygen.component.ts b/src/app/keygen/keygen.component.ts
index ad60d71..5e786dc 100644
--- a/src/app/keygen/keygen.component.ts
+++ b/src/app/keygen/keygen.component.ts
@@ -101,7 +101,7 @@ export class KeygenComponent implements OnInit, OnDestroy {
  }
 
   logout(sshauthzserver) {
-   if (!(sshauthzserver.logout === null)) {
+   if (sshauthzserver !== undefined && sshauthzserver.logout !== null) {
      window.open(sshauthzserver.logout);
    }
   }
-- 
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