From a00af85f36e53be6824e6c21652f45de122861cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torkel=20=C3=96degaard?= <torkel@grafana.com>
Date: Tue, 12 Dec 2017 13:21:50 +0100
Subject: [PATCH] build: fixed unit test failure

---
 public/app/plugins/datasource/graphite/graphite_query.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/public/app/plugins/datasource/graphite/graphite_query.ts b/public/app/plugins/datasource/graphite/graphite_query.ts
index 824b49f8860..a1c4a889efb 100644
--- a/public/app/plugins/datasource/graphite/graphite_query.ts
+++ b/public/app/plugins/datasource/graphite/graphite_query.ts
@@ -121,7 +121,11 @@ export default class GraphiteQuery {
   }
 
   hasSelectMetric() {
-    return this.segments[this.segments.length - 1].value === 'select metric';
+    if (this.segments.length > 0) {
+      return this.segments[this.segments.length - 1].value === 'select metric';
+    } else {
+      return false;
+    }
   }
 
   addFunction(newFunc) {