1 files changed, 0 insertions, 80 deletions
diff --git a/vendor/gitlab.com/golang-commonmark/mdurl/decode.go b/vendor/gitlab.com/golang-commonmark/mdurl/decode.go
deleted file mode 100644
index 91430b74..00000000
--- a/vendor/gitlab.com/golang-commonmark/mdurl/decode.go
+++ /dev/null
@@ -1,80 +0,0 @@
-// Copyright 2015 The Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package mdurl
-
-import (
-	"bytes"
-	"unicode/utf8"
-)
-
-func advance(s string, pos int) (byte, int) {
-	if pos >= len(s) {
-		return 0, len(s) + 1
-	}
-	if s[pos] != '%' {
-		return s[pos], pos + 1
-	}
-	if pos+2 < len(s) &&
-		hexDigit(s[pos+1]) &&
-		hexDigit(s[pos+2]) {
-		return unhex(s[pos+1])<<4 | unhex(s[pos+2]), pos + 3
-	}
-	return '%', pos + 1
-}
-
-// Decode decodes a percent-encoded URL.
-// Invalid percent-encoded sequences are left as is.
-// Invalid UTF-8 sequences are replaced with U+FFFD.
-func Decode(rawurl string) string {
-	var buf bytes.Buffer
-	i := 0
-	const replacement = "\xEF\xBF\xBD"
-outer:
-	for i < len(rawurl) {
-		r, rlen := utf8.DecodeRuneInString(rawurl[i:])
-		if r == '%' && i+2 < len(rawurl) &&
-			hexDigit(rawurl[i+1]) &&
-			hexDigit(rawurl[i+2]) {
-			b := unhex(rawurl[i+1])<<4 | unhex(rawurl[i+2])
-			if b < 0x80 {
-				buf.WriteByte(b)
-				i += 3
-				continue
-			}
-			var n int
-			if b&0xe0 == 0xc0 {
-				n = 1
-			} else if b&0xf0 == 0xe0 {
-				n = 2
-			} else if b&0xf8 == 0xf0 {
-				n = 3
-			}
-			if n == 0 {
-				buf.WriteString(replacement)
-				i += 3
-				continue
-			}
-			rb := make([]byte, n+1)
-			rb[0] = b
-			j := i + 3
-			for k := 0; k < n; k++ {
-				b, j = advance(rawurl, j)
-				if j > len(rawurl) || b&0xc0 != 0x80 {
-					buf.WriteString(replacement)
-					i += 3
-					continue outer
-				}
-				rb[k+1] = b
-			}
-			r, _ := utf8.DecodeRune(rb)
-			buf.WriteRune(r)
-			i = j
-			continue
-		}
-		buf.WriteRune(r)
-		i += rlen
-	}
-	return buf.String()
-}