From 4fe949f2fdc6741a4527e7c44c9ec5af822c1a1b Mon Sep 17 00:00:00 2001
From: Peter Jausovec <peter.jausovec@oracle.com>
Date: Wed, 31 Oct 2018 11:08:30 -0700
Subject: [PATCH] Add missing fmt import

Signed-off-by: Peter Jausovec <peter.jausovec@oracle.com>
---
 prometheus/counter.go | 1 +
 prometheus/gauge.go   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/prometheus/counter.go b/prometheus/counter.go
index 2f87690..03965f9 100644
--- a/prometheus/counter.go
+++ b/prometheus/counter.go
@@ -15,6 +15,7 @@ package prometheus
 
 import (
 	"errors"
+	"fmt"
 	"math"
 	"sync/atomic"
 
diff --git a/prometheus/gauge.go b/prometheus/gauge.go
index f335458..6b0ac42 100644
--- a/prometheus/gauge.go
+++ b/prometheus/gauge.go
@@ -14,6 +14,7 @@
 package prometheus
 
 import (
+	"fmt"
 	"math"
 	"sync/atomic"
 	"time"