From 8050e0861586a65317de27dbfd0ff50ffe209731 Mon Sep 17 00:00:00 2001
From: Paulus Schoutsen <paulus@paulusschoutsen.nl>
Date: Sun, 31 Jan 2016 13:38:24 -0800
Subject: [PATCH] Represent arrays nicer in default mor info

---
 src/more-infos/more-info-default.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/more-infos/more-info-default.js b/src/more-infos/more-info-default.js
index 532ea41acc..7ff8eba87d 100644
--- a/src/more-infos/more-info-default.js
+++ b/src/more-infos/more-info-default.js
@@ -20,6 +20,8 @@ export default new Polymer({
   },
 
   getAttributeValue(stateObj, attribute) {
-    return stateObj.attributes[attribute];
+    const value = stateObj.attributes[attribute];
+
+    return Array.isArray(value) ? value.join(', ') : value;
   },
 });