Pass a struct pointer

internal/git/info-refs.go

@@ -67,7 +67,7 @@ func handleGetInfoRefsWithGitaly(w http.ResponseWriter, a *api.Response, rpc str
 		return fmt.Errorf("GetInfoRefsHandler: %v", err)
 	}
 
-	infoRefsResponseWriter, err := smarthttp.InfoRefsResponseWriterTo(a.Repository, rpc)
+	infoRefsResponseWriter, err := smarthttp.InfoRefsResponseWriterTo(&a.Repository, rpc)
 	if err != nil {
 		return fmt.Errorf("GetInfoRefsHandler: %v", err)
 	}

internal/gitaly/smarthttp.go

@@ -13,8 +13,8 @@ type SmartHTTPClient struct {
 	pb.SmartHTTPClient
 }
 
-func (client *SmartHTTPClient) InfoRefsResponseWriterTo(repo pb.Repository, rpc string) (io.WriterTo, error) {
-	rpcRequest := &pb.InfoRefsRequest{Repository: &repo}
+func (client *SmartHTTPClient) InfoRefsResponseWriterTo(repo *pb.Repository, rpc string) (io.WriterTo, error) {
+	rpcRequest := &pb.InfoRefsRequest{Repository: repo}
 	var c pbhelper.InfoRefsClient
 	var err error