update syntax

Author: takara9

pkg/ckecli/cmd/ssh.go

@@ -57,7 +57,7 @@ func createFifo() (string, error) {
 */
 
 func getPrivateKey(nodeName string) (string, []byte, error) {
-		usr, err := user.Current()
+	usr, err := user.Current()
 	if err != nil {
 		return "", nil, err
 	}
@@ -197,7 +197,7 @@ func sshSubMain(ctx context.Context, args []string) error {
 	//fmt.Println("pipeFilename=",pipeFilename)
 
 	node := detectSSHNode(args[0])
-	fmt.Println("node=",node)
+	fmt.Println("node=", node)
 
 	pipeFilename, pirvateKey, err := getPrivateKey(node)
 	if err != nil {