Use Seek instead of discardN

2015-04-15 00:12:30 +10:00
parent 1fc6cacf34
commit 8aff503453
2 changed files with 5 additions and 8 deletions
@@ -6,14 +6,8 @@ package tag

 import (
 	"io"
-	"io/ioutil"
 )

-func discardN(r io.Reader, n int64) error {
-	_, err := io.CopyN(ioutil.Discard, r, n)
-	return err
-}
-
 func getBit(b byte, n uint) bool {
 	x := byte(1 << n)
 	return (b & x) == x