From 4b535ade314bd9d1e3c0a6599a496016b8fbc90b Mon Sep 17 00:00:00 2001
From: Deep Tailor <deep.j.tailor@nasa.gov>
Date: Thu, 26 Mar 2020 10:25:04 -0700
Subject: [PATCH] metadataManager should check for a values array before
 calling map on it

---
 src/api/telemetry/TelemetryMetadataManager.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/api/telemetry/TelemetryMetadataManager.js b/src/api/telemetry/TelemetryMetadataManager.js
index b3390c145d..5b93eee6d6 100644
--- a/src/api/telemetry/TelemetryMetadataManager.js
+++ b/src/api/telemetry/TelemetryMetadataManager.js
@@ -81,7 +81,7 @@ define([
     function TelemetryMetadataManager(metadata) {
         this.metadata = metadata;
 
-        this.valueMetadatas = this.metadata.values.map(applyReasonableDefaults);
+        this.valueMetadatas = this.metadata.values ? this.metadata.values.map(applyReasonableDefaults) : [];
     }
 
     /**