pack_version_ok   333 builtin/index-pack.c 	if (!pack_version_ok(hdr->hdr_version))
pack_version_ok   484 builtin/unpack-objects.c 	if (!pack_version_ok(hdr->hdr_version))
pack_version_ok  1037 sha1_file.c    	if (!pack_version_ok(hdr.hdr_version))
pack_version_ok  3458 sha1_file.c    	if (!pack_version_ok(header->hdr_version))