delta-islands.h: add missing forward declarations (hdr-check)

Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Ramsay Jones committed Sep 19, 2018 at 01:14 UTC 9ce4d21acfedf7e8f153e3506896e8775fe8d70c
1 file changed +4
delta-islands.h
+4
@@ -1,6 +1,10 @@
1 #ifndef DELTA_ISLANDS_H
2 #define DELTA_ISLANDS_H
3
4 +struct object_id;
5 +struct packing_data;
6 +struct commit;
7 +
8 int island_delta_cmp(const struct object_id *a, const struct object_id *b);
9 int in_same_island(const struct object_id *, const struct object_id *);
10 void resolve_tree_islands(int progress, struct packing_data *to_pack);