sequencer: fast-forward `merge` commands, if possible

diff --git a/transport.c b/transport.c
index fc802260f61c7496f4250b15ef6f5ab8dd316898..94eccf29aa3f9758f5acaa9daddedcd559ad3915 100644 (file)
--- a/transport.c
+++ b/transport.c
@@ -18,6 +18,7 @@
 #include "sha1-array.h"
 #include "sigchain.h"
 #include "transport-internal.h"
+#include "object-store.h"
 
 static void set_upstreams(struct transport *transport, struct ref *refs,
        int pretend)
@@ -161,6 +162,15 @@ static int set_git_option(struct git_transport_options *opts,
        } else if (!strcmp(name, TRANS_OPT_DEEPEN_RELATIVE)) {
                opts->deepen_relative = !!value;
                return 0;
+       } else if (!strcmp(name, TRANS_OPT_FROM_PROMISOR)) {
+               opts->from_promisor = !!value;
+               return 0;
+       } else if (!strcmp(name, TRANS_OPT_NO_DEPENDENTS)) {
+               opts->no_dependents = !!value;
+               return 0;
+       } else if (!strcmp(name, TRANS_OPT_LIST_OBJECTS_FILTER)) {
+               parse_list_objects_filter(&opts->filter_options, value);
+               return 0;
        }
        return 1;
 }
@@ -229,6 +239,9 @@ static int fetch_refs_via_pack(struct transport *transport,
                data->options.check_self_contained_and_connected;
        args.cloning = transport->cloning;
        args.update_shallow = data->options.update_shallow;
+       args.from_promisor = data->options.from_promisor;
+       args.no_dependents = data->options.no_dependents;
+       args.filter_options = data->options.filter_options;
 
        if (!data->got_remote_heads) {
                connect_setup(transport, 0);
@@ -355,7 +368,7 @@ static void print_ok_ref_status(struct ref *ref, int porcelain, int summary_widt
                char type;
                const char *msg;
 
-               strbuf_add_unique_abbrev(&quickref, ref->old_oid.hash,
+               strbuf_add_unique_abbrev(&quickref, &ref->old_oid,
                                         DEFAULT_ABBREV);
                if (ref->forced_update) {
                        strbuf_addstr(&quickref, "...");
@@ -366,7 +379,7 @@ static void print_ok_ref_status(struct ref *ref, int porcelain, int summary_widt
                        type = ' ';
                        msg = NULL;
                }
-               strbuf_add_unique_abbrev(&quickref, ref->new_oid.hash,
+               strbuf_add_unique_abbrev(&quickref, &ref->new_oid,
                                         DEFAULT_ABBREV);
 
                print_ref_status(type, quickref.buf, ref, ref->peer_ref, msg,
@@ -449,7 +462,7 @@ static int print_one_push_status(struct ref *ref, const char *dest, int count,
 static int measure_abbrev(const struct object_id *oid, int sofar)
 {
        char hex[GIT_MAX_HEXSZ + 1];
-       int w = find_unique_abbrev_r(hex, oid->hash, DEFAULT_ABBREV);
+       int w = find_unique_abbrev_r(hex, oid, DEFAULT_ABBREV);
 
        return (w < sofar) ? sofar : w;
 }