better printout

weed/command/shell.go

@@ -46,8 +46,6 @@ func runShell(command *Command, args []string) bool {
 		}
 		if cluster == "" {
 			*shellOptions.Masters = "localhost:9333"
-			fmt.Printf("master: %s\n", *shellOptions.Masters)
-
 		} else {
 			*shellOptions.Masters = v.GetString("cluster." + cluster + ".master")
 			*shellInitialFiler = v.GetString("cluster." + cluster + ".filer")

weed/shell/shell_liner.go

@@ -65,10 +65,12 @@ func RunShell(options ShellOptions) {
 			}
 			return nil
 		})
+		fmt.Printf("master: %s ", *options.Masters)
 		if len(filers) > 0 {
-			fmt.Printf("filers: %v\n", filers)
+			fmt.Printf("filers: %v", filers)
 			commandEnv.option.FilerAddress = filers[rand.Intn(len(filers))]
 		}
+		fmt.Println()
 	}
 
 	if commandEnv.option.FilerAddress != "" {