interdiff: teach show_interdiff() to indent interdiff

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 69d3d7b82af8b69b589327f9420bb02bab339a25..ebc8cefb53f4a1fde99eff8d6f19c8df0cec0ede 100644 (file)
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2929,11 +2929,13 @@ static int pack_options_allow_reuse(void)
 
 static int get_object_list_from_bitmap(struct rev_info *revs)
 {
-       if (prepare_bitmap_walk(revs) < 0)
+       struct bitmap_index *bitmap_git;
+       if (!(bitmap_git = prepare_bitmap_walk(revs)))
                return -1;
 
        if (pack_options_allow_reuse() &&
            !reuse_partial_packfile_from_bitmap(
+                       bitmap_git,
                        &reuse_packfile,
                        &reuse_packfile_objects,
                        &reuse_packfile_offset)) {
@@ -2942,7 +2944,8 @@ static int get_object_list_from_bitmap(struct rev_info *revs)
                display_progress(progress_state, nr_result);
        }
 
-       traverse_bitmap_commit_list(&add_object_entry_from_bitmap);
+       traverse_bitmap_commit_list(bitmap_git, &add_object_entry_from_bitmap);
+       free_bitmap_index(bitmap_git);
        return 0;
 }