refs/packed-backend.h: add missing declaration (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 01:11 UTC 611023f88f105d3976c546c1b7d9470f51ee1ba4
1 file changed +2
refs/packed-backend.h
+2
@@ -1,6 +1,8 @@
1 #ifndef REFS_PACKED_BACKEND_H
2 #define REFS_PACKED_BACKEND_H
3
4 +struct ref_transaction;
5 +
6 /*
7 * Support for storing references in a `packed-refs` file.
8 *