1 files changed, 0 insertions, 72 deletions
diff --git a/src/pkg/path/filepath/symlink.go b/src/pkg/path/filepath/symlink.go
deleted file mode 100644
index df0a9e0c2..000000000
--- a/src/pkg/path/filepath/symlink.go
+++ /dev/null
@@ -1,72 +0,0 @@
-// Copyright 2012 The Go 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 filepath
-
-import (
-	"bytes"
-	"errors"
-	"os"
-)
-
-const utf8RuneSelf = 0x80
-
-func walkSymlinks(path string) (string, error) {
-	const maxIter = 255
-	originalPath := path
-	// consume path by taking each frontmost path element,
-	// expanding it if it's a symlink, and appending it to b
-	var b bytes.Buffer
-	for n := 0; path != ""; n++ {
-		if n > maxIter {
-			return "", errors.New("EvalSymlinks: too many links in " + originalPath)
-		}
-
-		// find next path component, p
-		var i = -1
-		for j, c := range path {
-			if c < utf8RuneSelf && os.IsPathSeparator(uint8(c)) {
-				i = j
-				break
-			}
-		}
-		var p string
-		if i == -1 {
-			p, path = path, ""
-		} else {
-			p, path = path[:i], path[i+1:]
-		}
-
-		if p == "" {
-			if b.Len() == 0 {
-				// must be absolute path
-				b.WriteRune(Separator)
-			}
-			continue
-		}
-
-		fi, err := os.Lstat(b.String() + p)
-		if err != nil {
-			return "", err
-		}
-		if fi.Mode()&os.ModeSymlink == 0 {
-			b.WriteString(p)
-			if path != "" || (b.Len() == 2 && len(p) == 2 && p[1] == ':') {
-				b.WriteRune(Separator)
-			}
-			continue
-		}
-
-		// it's a symlink, put it at the front of path
-		dest, err := os.Readlink(b.String() + p)
-		if err != nil {
-			return "", err
-		}
-		if IsAbs(dest) || os.IsPathSeparator(dest[0]) {
-			b.Reset()
-		}
-		path = dest + string(Separator) + path
-	}
-	return Clean(b.String()), nil
-}