[bug] color.Output has indent error when using tabwriter.Writer

package main

import (
    "fmt"
    "github.com/fatih/color"
    "io"
    "text/tabwriter"
)

func main() {
    tabOut := getTabOutWithWriter(color.Output)
    fmt.Fprint(tabOut, "\x1b[0;32m  demo\t\tStart the server\n\x1b[0m")
    fmt.Fprint(tabOut, "\x1b[0;32m  help\t\tHelp about any command\n\x1b[0m")
    fmt.Fprint(tabOut, "\x1b[0;32m  server:start\t\tStart the server\n\x1b[0m")
    tabOut.Flush()
}

func getTabOutWithWriter(writer io.Writer) *tabwriter.Writer {
    aTabOut := new(tabwriter.Writer)
    aTabOut.Init(writer, 0, 8, 1, '\t', 0)
    return aTabOut
}

  demo                          Start the server
  help                  Help about any command
  server:start          Start the server