1 files changed, 5 insertions, 5 deletions
diff --git a/weed/replication/source/filer_source.go b/weed/replication/source/filer_source.go
index 69c23fe82..9106ee98b 100644
--- a/weed/replication/source/filer_source.go
+++ b/weed/replication/source/filer_source.go
@@ -28,13 +28,13 @@ type FilerSource struct {
 }
 
 func (fs *FilerSource) Initialize(configuration util.Configuration, prefix string) error {
-	return fs.initialize(
+	return fs.DoInitialize(
 		configuration.GetString(prefix+"grpcAddress"),
 		configuration.GetString(prefix+"directory"),
 	)
 }
 
-func (fs *FilerSource) initialize(grpcAddress string, dir string) (err error) {
+func (fs *FilerSource) DoInitialize(grpcAddress string, dir string) (err error) {
 	fs.grpcAddress = grpcAddress
 	fs.Dir = dir
 	fs.grpcDialOption = security.LoadClientTLS(util.GetViper(), "grpc.client")
@@ -79,16 +79,16 @@ func (fs *FilerSource) LookupFileId(part string) (fileUrl string, err error) {
 	return
 }
 
-func (fs *FilerSource) ReadPart(part string) (filename string, header http.Header, readCloser io.ReadCloser, err error) {
+func (fs *FilerSource) ReadPart(part string) (filename string, header http.Header, resp *http.Response, err error) {
 
 	fileUrl, err := fs.LookupFileId(part)
 	if err != nil {
 		return "", nil, nil, err
 	}
 
-	filename, header, readCloser, err = util.DownloadFile(fileUrl)
+	filename, header, resp, err = util.DownloadFile(fileUrl)
 
-	return filename, header, readCloser, err
+	return filename, header, resp, err
 }
 
 var _ = filer_pb.FilerClient(&FilerSource{})