fixed golint/go vet

Change-Id: Id8aa01511f459d45f9dc3270e1d13b8682944016
2016-05-23 23:54:35 -07:00
parent f69efc8f36
commit 435e28966a
5 changed files with 28 additions and 11 deletions
@@ -116,7 +116,7 @@ func main() {
 	}
 	hostname := "localhost"
 	if hn, err := os.Hostname(); err != nil {
-		log.Printf("problem getting hostname:", err)
+		log.Printf("problem getting hostname: %v", err)
 	} else {
 		hostname = hn
 	}