From a3feddd8ed4df6dce396480b8234124e09997112 Mon Sep 17 00:00:00 2001
From: Cameron Sparr <cameronsparr@gmail.com>
Date: Wed, 18 Nov 2015 14:32:29 -0700
Subject: [PATCH] Riemann output: remove some of the object
 referencing/dereferencing

closes #378
closes #379
---
 CHANGELOG.md               |  8 ++++++++
 outputs/riemann/riemann.go | 15 +++++++--------
 2 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 525e866f6..a1eb39641 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 ## v0.2.3 [unreleased]
 
+### Release Notes
+- Riemann output added
+
+### Features
+- [#379](https://github.com/influxdb/telegraf/pull/379): Riemann output, thanks @allenj!
+
+### Bugfixes
+
 ## v0.2.2 [2015-11-18]
 
 ### Release Notes
diff --git a/outputs/riemann/riemann.go b/outputs/riemann/riemann.go
index 789e09691..1a02216e6 100644
--- a/outputs/riemann/riemann.go
+++ b/outputs/riemann/riemann.go
@@ -14,7 +14,7 @@ type Riemann struct {
 	URL       string
 	Transport string
 
-	client raidman.Client
+	client *raidman.Client
 }
 
 var sampleConfig = `
@@ -31,7 +31,7 @@ func (r *Riemann) Connect() error {
 		return err
 	}
 
-	r.client = *c
+	r.client = c
 	return nil
 }
 
@@ -56,7 +56,7 @@ func (r *Riemann) Write(points []*client.Point) error {
 	var events []*raidman.Event
 	for _, p := range points {
 		ev := buildEvent(p)
-		events = append(events, &ev)
+		events = append(events, ev)
 	}
 
 	var senderr = r.client.SendMulti(events)
@@ -68,10 +68,9 @@ func (r *Riemann) Write(points []*client.Point) error {
 	return nil
 }
 
-func buildEvent(p *client.Point) raidman.Event {
-	host := p.Tags()["host"]
-
-	if len(host) == 0 {
+func buildEvent(p *client.Point) *raidman.Event {
+	host, ok := p.Tags()["host"]
+	if !ok {
 		hostname, err := os.Hostname()
 		if err != nil {
 			host = "unknown"
@@ -86,7 +85,7 @@ func buildEvent(p *client.Point) raidman.Event {
 		Metric:  p.Fields()["value"],
 	}
 
-	return *event
+	return event
 }
 
 func init() {