target: Remove unused code

diff --git a/target/file.go b/target/file.go
index 439b8877ef8fdbe570de722c71cdf1e2440bc9ba..41fa0025556634a6aab6a4abcef3bc595b0f0e0e 100644 (file)
--- a/target/file.go
+++ b/target/file.go
@@ -56,10 +56,6 @@ func (fs *Filesystem) Translate(src string) (dest string, err error) {
        return filepath.Join(fs.PublishDir, filepath.FromSlash(src)), nil
 }
 
-func (fs *Filesystem) extension(ext string) string {
-       return ext
-}
-
 func filename(f string) string {
        ext := filepath.Ext(f)
        if ext == "" {