1 files changed, 0 insertions, 84 deletions
diff --git a/vendor/github.com/vbauerster/mpb/v5/cwriter/writer.go b/vendor/github.com/vbauerster/mpb/v5/cwriter/writer.go
deleted file mode 100644
index 6f57875c6..000000000
--- a/vendor/github.com/vbauerster/mpb/v5/cwriter/writer.go
+++ /dev/null
@@ -1,84 +0,0 @@
-package cwriter
-
-import (
-	"bytes"
-	"errors"
-	"io"
-	"os"
-	"strconv"
-)
-
-// NotATTY not a TeleTYpewriter error.
-var NotATTY = errors.New("not a terminal")
-
-// http://ascii-table.com/ansi-escape-sequences.php
-const (
-	escOpen  = "\x1b["
-	cuuAndEd = "A\x1b[J"
-)
-
-// Writer is a buffered the writer that updates the terminal. The
-// contents of writer will be flushed when Flush is called.
-type Writer struct {
-	out        io.Writer
-	buf        bytes.Buffer
-	lineCount  int
-	fd         int
-	isTerminal bool
-}
-
-// New returns a new Writer with defaults.
-func New(out io.Writer) *Writer {
-	w := &Writer{out: out}
-	if f, ok := out.(*os.File); ok {
-		w.fd = int(f.Fd())
-		w.isTerminal = IsTerminal(w.fd)
-	}
-	return w
-}
-
-// Flush flushes the underlying buffer.
-func (w *Writer) Flush(lineCount int) (err error) {
-	// some terminals interpret clear 0 lines as clear 1
-	if w.lineCount > 0 {
-		err = w.clearLines()
-		if err != nil {
-			return
-		}
-	}
-	w.lineCount = lineCount
-	_, err = w.buf.WriteTo(w.out)
-	return
-}
-
-// Write appends the contents of p to the underlying buffer.
-func (w *Writer) Write(p []byte) (n int, err error) {
-	return w.buf.Write(p)
-}
-
-// WriteString writes string to the underlying buffer.
-func (w *Writer) WriteString(s string) (n int, err error) {
-	return w.buf.WriteString(s)
-}
-
-// ReadFrom reads from the provided io.Reader and writes to the
-// underlying buffer.
-func (w *Writer) ReadFrom(r io.Reader) (n int64, err error) {
-	return w.buf.ReadFrom(r)
-}
-
-// GetWidth returns width of underlying terminal.
-func (w *Writer) GetWidth() (int, error) {
-	if !w.isTerminal {
-		return -1, NotATTY
-	}
-	tw, _, err := GetSize(w.fd)
-	return tw, err
-}
-
-func (w *Writer) ansiCuuAndEd() (err error) {
-	buf := make([]byte, 8)
-	buf = strconv.AppendInt(buf[:copy(buf, escOpen)], int64(w.lineCount), 10)
-	_, err = w.out.Write(append(buf, cuuAndEd...))
-	return
-}