pack-objects: use reachability bitmap index when generating non-stdout pack

diff --git a/graph.c b/graph.c
index 8ad8ba362f36cab9774b95726dcd60534ba16d54..dd1720148dc51740c96da0f4b17b59b97994abac 100644 (file)
--- a/graph.c
+++ b/graph.c
@@ -669,6 +669,13 @@ static void graph_output_padding_line(struct git_graph *graph,
        graph_pad_horizontally(graph, sb, graph->num_new_columns * 2);
 }
 
+
+int graph_width(struct git_graph *graph)
+{
+       return graph->width;
+}
+
+
 static void graph_output_skip_line(struct git_graph *graph, struct strbuf *sb)
 {
        /*