1 files changed, 0 insertions, 113 deletions
diff --git a/vendor/github.com/lunixbochs/vtclean/line.go b/vendor/github.com/lunixbochs/vtclean/line.go
deleted file mode 100644
index 66ee990be..000000000
--- a/vendor/github.com/lunixbochs/vtclean/line.go
+++ /dev/null
@@ -1,113 +0,0 @@
-package vtclean
-
-type char struct {
-	char  byte
-	vt100 []byte
-}
-
-func chars(p []byte) []char {
-	tmp := make([]char, len(p))
-	for i, v := range p {
-		tmp[i].char = v
-	}
-	return tmp
-}
-
-type lineEdit struct {
-	buf       []char
-	pos, size int
-	vt100     []byte
-}
-
-func newLineEdit(length int) *lineEdit {
-	return &lineEdit{buf: make([]char, length)}
-}
-
-func (l *lineEdit) Vt100(p []byte) {
-	l.vt100 = p
-}
-
-func (l *lineEdit) Move(x int) {
-	if x < 0 && l.pos <= -x {
-		l.pos = 0
-	} else if x > 0 && l.pos+x > l.size {
-		l.pos = l.size
-	} else {
-		l.pos += x
-	}
-}
-
-func (l *lineEdit) MoveAbs(x int) {
-	if x < l.size {
-		l.pos = x
-	}
-}
-
-func (l *lineEdit) Write(p []byte) {
-	c := chars(p)
-	if len(c) > 0 {
-		c[0].vt100 = l.vt100
-		l.vt100 = nil
-	}
-	if len(l.buf)-l.pos < len(c) {
-		l.buf = append(l.buf[:l.pos], c...)
-	} else {
-		copy(l.buf[l.pos:], c)
-	}
-	l.pos += len(c)
-	if l.pos > l.size {
-		l.size = l.pos
-	}
-}
-
-func (l *lineEdit) Insert(p []byte) {
-	c := chars(p)
-	if len(c) > 0 {
-		c[0].vt100 = l.vt100
-		l.vt100 = nil
-	}
-	l.size += len(c)
-	c = append(c, l.buf[l.pos:]...)
-	l.buf = append(l.buf[:l.pos], c...)
-}
-
-func (l *lineEdit) Delete(n int) {
-	most := l.size - l.pos
-	if n > most {
-		n = most
-	}
-	copy(l.buf[l.pos:], l.buf[l.pos+n:])
-	l.size -= n
-}
-
-func (l *lineEdit) Clear() {
-	for i := 0; i < len(l.buf); i++ {
-		l.buf[i].char = ' '
-	}
-}
-func (l *lineEdit) ClearLeft() {
-	for i := 0; i < l.pos+1; i++ {
-		l.buf[i].char = ' '
-	}
-}
-func (l *lineEdit) ClearRight() {
-	l.size = l.pos
-}
-
-func (l *lineEdit) Bytes() []byte {
-	length := 0
-	buf := l.buf[:l.size]
-	for _, v := range buf {
-		length += 1 + len(v.vt100)
-	}
-	tmp := make([]byte, 0, length)
-	for _, v := range buf {
-		tmp = append(tmp, v.vt100...)
-		tmp = append(tmp, v.char)
-	}
-	return tmp
-}
-
-func (l *lineEdit) String() string {
-	return string(l.Bytes())
-}