Fix int to string conversions

kubernetes · Jul 26, 2020 · 3b551b1 · 3b551b1
1 parent d0a2bae
commit 3b551b1
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/pkg/instancegroups/rollingupdate_test.go b/pkg/instancegroups/rollingupdate_test.go
@@ -19,6 +19,7 @@ package instancegroups
 import (
 	"context"
 	"errors"
+	"fmt"
 	"strings"
 	"sync"
 	"testing"
@@ -136,7 +137,7 @@ func makeGroup(groups map[string]*cloudinstances.CloudInstanceGroup, k8sClient k
 
 	var instanceIds []*string
 	for i := 0; i < count; i++ {
-		id := name + string('a'+i)
+		id := name + fmt.Sprintf("%c", 'a'+i)
 		var node *v1.Node
 		if role != kopsapi.InstanceGroupRoleBastion {
 			node = &v1.Node{

diff --git a/upup/pkg/fi/cloudup/awsup/machine_types.go b/upup/pkg/fi/cloudup/awsup/machine_types.go
@@ -58,7 +58,7 @@ func (m *AWSMachineTypeInfo) EphemeralDevices() []*EphemeralDevice {
 			// TODO: What drive letters do we use?
 			klog.Fatalf("ephemeral devices for > 20 not yet implemented")
 		}
-		d.DeviceName = "/dev/sd" + string('c'+i)
+		d.DeviceName = fmt.Sprintf("/dev/sd%c", 'c'+i)
 		d.VirtualName = fmt.Sprintf("ephemeral%d", i)
 
 		disks = append(disks, d)