remove duplicate codes

This commit is contained in:
Xiang Li 2013-08-11 11:42:38 -07:00
parent 6120fa634e
commit 8f3e6f340f

View File

@ -1,10 +1,5 @@
package main
import (
"net/url"
"path"
)
// machineNum returns the number of machines in the cluster
func machineNum() int {
response, _ := etcdStore.RawGet("_etcd/machines")