3 files changed, 8 insertions, 6 deletions
diff --git a/plumbing/format/packfile/decoder.go b/plumbing/format/packfile/decoder.go
index f3328ef..21ddbbf 100644
--- a/plumbing/format/packfile/decoder.go
+++ b/plumbing/format/packfile/decoder.go
@@ -310,13 +310,13 @@ func (d *Decoder) DecodeObjectAt(offset int64) (plumbing.EncodedObject, error) {
 		return nil, ErrNonSeekable
 	}
 
-	beforeJump, err := d.s.Seek(offset)
+	beforeJump, err := d.s.SeekFromStart(offset)
 	if err != nil {
 		return nil, err
 	}
 
 	defer func() {
-		_, seekErr := d.s.Seek(beforeJump)
+		_, seekErr := d.s.SeekFromStart(beforeJump)
 		if err == nil {
 			err = seekErr
 		}
diff --git a/plumbing/format/packfile/scanner.go b/plumbing/format/packfile/scanner.go
index d8cece6..97512d1 100644
--- a/plumbing/format/packfile/scanner.go
+++ b/plumbing/format/packfile/scanner.go
@@ -300,8 +300,9 @@ func (s *Scanner) copyObject(w io.Writer) (int64, error) {
 	return io.Copy(w, s.zr)
 }
 
-// Seek sets a new offset from start, returns the old position before the change
-func (s *Scanner) Seek(offset int64) (previous int64, err error) {
+// SeekFromStart sets a new offset from start, returns the old position before
+// the change.
+func (s *Scanner) SeekFromStart(offset int64) (previous int64, err error) {
 	// if seeking we assume that you are not interested on the header
 	if s.version == 0 {
 		s.version = VersionSupported
diff --git a/plumbing/format/packfile/scanner_test.go b/plumbing/format/packfile/scanner_test.go
index f2aa5fb..1ca8b6e 100644
--- a/plumbing/format/packfile/scanner_test.go
+++ b/plumbing/format/packfile/scanner_test.go
@@ -4,9 +4,10 @@ import (
 	"bytes"
 	"io"
 
-	. "gopkg.in/check.v1"
-	"github.com/src-d/go-git-fixtures"
 	"gopkg.in/src-d/go-git.v4/plumbing"
+
+	"github.com/src-d/go-git-fixtures"
+	. "gopkg.in/check.v1"
 )
 
 type ScannerSuite struct {