submodule recursing: do not write a config variable twice

diff --git a/fetch-pack.c b/fetch-pack.c
index afb8b05024823981be9bedfaa70f7301c6f7076c..5f15dd2c390a8105da0d84d0dfeda7cb69b111b7 100644 (file)
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -394,8 +394,8 @@ static int find_common(struct fetch_pack_args *args,
        if (args->depth > 0)
                packet_buf_write(&req_buf, "deepen %d", args->depth);
        if (args->deepen_since) {
-               unsigned long max_age = approxidate(args->deepen_since);
-               packet_buf_write(&req_buf, "deepen-since %lu", max_age);
+               timestamp_t max_age = approxidate(args->deepen_since);
+               packet_buf_write(&req_buf, "deepen-since %"PRItime, max_age);
        }
        if (args->deepen_not) {
                int i;
@@ -583,7 +583,7 @@ static int mark_complete_oid(const char *refname, const struct object_id *oid,
 }
 
 static void mark_recent_complete_commits(struct fetch_pack_args *args,
-                                        unsigned long cutoff)
+                                        timestamp_t cutoff)
 {
        while (complete && cutoff <= complete->item->date) {
                print_verbose(args, _("Marking %s as complete"),
@@ -670,7 +670,7 @@ static int everything_local(struct fetch_pack_args *args,
 {
        struct ref *ref;
        int retval;
-       unsigned long cutoff = 0;
+       timestamp_t cutoff = 0;
 
        save_commit_buffer = 0;