From dcd82e6c508f44ed58f54e0fb139e75c0f60233e Mon Sep 17 00:00:00 2001
From: Brian Waldon <bcwaldon@gmail.com>
Date: Tue, 18 Mar 2014 11:04:33 -0700
Subject: [PATCH] fix(system): Use os.Hostname

---
 system/systemd.go | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/system/systemd.go b/system/systemd.go
index 152002a..a2605ee 100644
--- a/system/systemd.go
+++ b/system/systemd.go
@@ -168,10 +168,7 @@ func SetHostname(hostname string) error {
 }
 
 func Hostname() (string, error) {
-	cmd := exec.Command("hostname")
-	output, err := cmd.CombinedOutput()
-	hostname := strings.TrimSpace(string(output))
-	return hostname, err
+	return os.Hostname()
 }
 
 func MachineID(root string) string {