From 73b28bab84490d18ab1b71489a574ee18e229eea Mon Sep 17 00:00:00 2001
From: Matt Butcher <matt.butcher@microsoft.com>
Date: Thu, 17 Sep 2020 13:45:54 -0600
Subject: [PATCH] fix formatting error (#8758)

Signed-off-by: Matt Butcher <matt.butcher@microsoft.com>
---
 pkg/helm/fake.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkg/helm/fake.go b/pkg/helm/fake.go
index 46126410d..3b012c00c 100644
--- a/pkg/helm/fake.go
+++ b/pkg/helm/fake.go
@@ -19,6 +19,7 @@ package helm // import "k8s.io/helm/pkg/helm"
 import (
 	"bytes"
 	"errors"
+	"fmt"
 	"math/rand"
 	"strings"
 	"sync"
@@ -332,7 +333,7 @@ func ReleaseMock(opts *MockReleaseOptions) *release.Release {
 
 	name := opts.Name
 	if name == "" {
-		name = "testrelease-" + string(rand.Intn(100))
+		name = fmt.Sprintf("testrelease-%d", rand.Intn(100))
 	}
 
 	var version int32 = 1
-- 
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