From 871b98c06b4b14f3a80e58fe36adffc9f5602b63 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torkel=20=C3=96degaard?= <torkel@grafana.com>
Date: Tue, 12 Dec 2017 12:56:40 +0100
Subject: [PATCH] graphite: minor fix for PR #10142 the query was being sent
 for every segmen t you selected before you completed the metric path

---
 public/app/plugins/datasource/graphite/graphite_query.ts | 4 ++++
 public/app/plugins/datasource/graphite/query_ctrl.ts     | 2 +-
 2 files 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 54504219dad..824b49f8860 100644
--- a/public/app/plugins/datasource/graphite/graphite_query.ts
+++ b/public/app/plugins/datasource/graphite/graphite_query.ts
@@ -120,6 +120,10 @@ export default class GraphiteQuery {
     this.segments.push({value: "select metric"});
   }
 
+  hasSelectMetric() {
+    return this.segments[this.segments.length - 1].value === 'select metric';
+  }
+
   addFunction(newFunc) {
     this.functions.push(newFunc);
     this.moveAliasFuncLast();
diff --git a/public/app/plugins/datasource/graphite/query_ctrl.ts b/public/app/plugins/datasource/graphite/query_ctrl.ts
index d00ac90fe65..a2e54903bcb 100644
--- a/public/app/plugins/datasource/graphite/query_ctrl.ts
+++ b/public/app/plugins/datasource/graphite/query_ctrl.ts
@@ -218,7 +218,7 @@ export class GraphiteQueryCtrl extends QueryCtrl {
     var oldTarget = this.queryModel.target.target;
     this.updateModelTarget();
 
-    if (this.queryModel.target !== oldTarget) {
+    if (this.queryModel.target !== oldTarget && !this.queryModel.hasSelectMetric()) {
       this.panelCtrl.refresh();
     }
   }