refs.c: change some "flags" to "unsigned int"

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 3f9f5c7760a63bc2deb32b75f500ac0d1bc87538..d8165878e1d466e49719038b1badc524d5627270 100644 (file)
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2613,6 +2613,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
 {
        int use_internal_rev_list = 0;
        int thin = 0;
+       int shallow = 0;
        int all_progress_implied = 0;
        struct argv_array rp = ARGV_ARRAY_INIT;
        int rev_list_unpacked = 0, rev_list_all = 0, rev_list_reflog = 0;
@@ -2677,6 +2678,8 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
                  PARSE_OPT_OPTARG, option_parse_unpack_unreachable },
                OPT_BOOL(0, "thin", &thin,
                         N_("create thin packs")),
+               OPT_BOOL(0, "shallow", &shallow,
+                        N_("create packs suitable for shallow fetches")),
                OPT_BOOL(0, "honor-pack-keep", &ignore_packed_keep,
                         N_("ignore packs that have companion .keep file")),
                OPT_INTEGER(0, "compression", &pack_compression_level,
@@ -2711,7 +2714,9 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
        argv_array_push(&rp, "pack-objects");
        if (thin) {
                use_internal_rev_list = 1;
-               argv_array_push(&rp, "--objects-edge");
+               argv_array_push(&rp, shallow
+                               ? "--objects-edge-aggressive"
+                               : "--objects-edge");
        } else
                argv_array_push(&rp, "--objects");