From 5657e8d1da1f0538590d1576acb7921e030bf414 Mon Sep 17 00:00:00 2001
From: Ruslan Islamgaliev <neezgee@gmail.com>
Date: Tue, 22 Sep 2015 17:20:24 +0300
Subject: [PATCH] Add port tag to apache plugin

---
 plugins/apache/apache.go | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/plugins/apache/apache.go b/plugins/apache/apache.go
index 307f84907..bd6c6ad49 100644
--- a/plugins/apache/apache.go
+++ b/plugins/apache/apache.go
@@ -134,13 +134,11 @@ func (n *Apache) gatherScores(data string, acc plugins.Accumulator, tags map[str
 // Get tag(s) for the apache plugin
 func getTags(addr *url.URL) map[string]string {
 	h := addr.Host
-	var htag string
-	if host, _, err := net.SplitHostPort(h); err == nil {
-		htag = host
+	if host, port, err := net.SplitHostPort(h); err == nil {
+		return map[string]string{"server": host, "port": port}
 	} else {
-		htag = h
+		return map[string]string{"server": h, "port": "80"}
 	}
-	return map[string]string{"server": htag}
 }
 
 func init() {