From 2b80f77720454f07972d1bd425a5bb75fc6220cf Mon Sep 17 00:00:00 2001
From: Alexander Lovett <alexander.lovett@geant.org>
Date: Mon, 7 Dec 2020 12:58:36 +0000
Subject: [PATCH] [LGR-77] - Spinning Wheel does not stop if a blank response
 is returned

---
 package.json                                               | 2 +-
 src/app/interfaces/components/results/results.component.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 5900c26..5165371 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "looking-glass",
-  "version": "2.0.13",
+  "version": "2.0.14",
   "scripts": {
     "ng": "ng",
     "start": "ng serve",
diff --git a/src/app/interfaces/components/results/results.component.ts b/src/app/interfaces/components/results/results.component.ts
index d681284..5b9e5a9 100644
--- a/src/app/interfaces/components/results/results.component.ts
+++ b/src/app/interfaces/components/results/results.component.ts
@@ -61,7 +61,7 @@ export class ResultsComponent implements OnInit {
           var results = context.queryResults$;
           results.filter(r => r.getHost() == result.getHost()).forEach(
             r => {
-              r.output = result.getOutput();
+              r.output = result.getOutput() !== null && result.getOutput() !== '' ? result.getOutput() : "Router returned empty response";
               r.duration = result.getDuration();
             }
           );
-- 
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