X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=transport.c;h=d6c35d91ce443c19353f43356c5371741d08ddf3;hb=511a3fc116799df5e3b2262f8f6e501ca73ba2fe;hp=f231b355f24476372c9b89c35a41231a18e45719;hpb=985d54008359db59a45462627884703aa7ce1ddb;p=git.git

diff --git a/transport.c b/transport.c
index f231b355f..d6c35d91c 100644
--- a/transport.c
+++ b/transport.c
@@ -396,7 +396,6 @@ static int curl_transport_push(struct transport *transport, int refspec_nr, cons
 {
 	const char **argv;
 	int argc;
-	int err;
 
 	if (flags & TRANSPORT_PUSH_MIRROR)
 		return error("http transport does not support mirror mode");
@@ -416,20 +415,7 @@ static int curl_transport_push(struct transport *transport, int refspec_nr, cons
 	while (refspec_nr--)
 		argv[argc++] = *refspec++;
 	argv[argc] = NULL;
-	err = run_command_v_opt(argv, RUN_GIT_CMD);
-	switch (err) {
-	case -ERR_RUN_COMMAND_FORK:
-		error("unable to fork for %s", argv[0]);
-	case -ERR_RUN_COMMAND_EXEC:
-		error("unable to exec %s", argv[0]);
-		break;
-	case -ERR_RUN_COMMAND_WAITPID:
-	case -ERR_RUN_COMMAND_WAITPID_WRONG_PID:
-	case -ERR_RUN_COMMAND_WAITPID_SIGNAL:
-	case -ERR_RUN_COMMAND_WAITPID_NOEXIT:
-		error("%s died with strange error", argv[0]);
-	}
-	return !!err;
+	return !!run_command_v_opt(argv, RUN_GIT_CMD);
 }
 
 static struct ref *get_refs_via_curl(struct transport *transport, int for_push)
@@ -681,6 +667,21 @@ static int fetch_refs_via_pack(struct transport *transport,
 	return (refs ? 0 : -1);
 }
 
+static int push_had_errors(struct ref *ref)
+{
+	for (; ref; ref = ref->next) {
+		switch (ref->status) {
+		case REF_STATUS_NONE:
+		case REF_STATUS_UPTODATE:
+		case REF_STATUS_OK:
+			break;
+		default:
+			return 1;
+		}
+	}
+	return 0;
+}
+
 static int refs_pushed(struct ref *ref)
 {
 	for (; ref; ref = ref->next) {
@@ -895,6 +896,7 @@ static int git_transport_push(struct transport *transport, struct ref *remote_re
 	args.force_update = !!(flags & TRANSPORT_PUSH_FORCE);
 	args.use_thin_pack = data->thin;
 	args.verbose = !!(flags & TRANSPORT_PUSH_VERBOSE);
+	args.quiet = !!(flags & TRANSPORT_PUSH_QUIET);
 	args.dry_run = !!(flags & TRANSPORT_PUSH_DRY_RUN);
 
 	ret = send_pack(&args, data->fd, data->conn, remote_refs,
@@ -1013,6 +1015,7 @@ int transport_push(struct transport *transport,
 		struct ref *local_refs = get_local_heads();
 		int match_flags = MATCH_REFS_NONE;
 		int verbose = flags & TRANSPORT_PUSH_VERBOSE;
+		int quiet = flags & TRANSPORT_PUSH_QUIET;
 		int porcelain = flags & TRANSPORT_PUSH_PORCELAIN;
 		int ret;
 
@@ -1028,7 +1031,10 @@ int transport_push(struct transport *transport,
 
 		ret = transport->push_refs(transport, remote_refs, flags);
 
-		print_push_status(transport->url, remote_refs, verbose | porcelain, porcelain, nonfastforward);
+		if (!quiet || push_had_errors(remote_refs))
+			print_push_status(transport->url, remote_refs,
+					verbose | porcelain, porcelain,
+					nonfastforward);
 
 		if (!(flags & TRANSPORT_PUSH_DRY_RUN)) {
 			struct ref *ref;
@@ -1036,7 +1042,7 @@ int transport_push(struct transport *transport,
 				update_tracking_ref(transport->remote, ref, verbose);
 		}
 
-		if (!ret && !refs_pushed(remote_refs))
+		if (!quiet && !ret && !refs_pushed(remote_refs))
 			fprintf(stderr, "Everything up-to-date\n");
 		return ret;
 	}
@@ -1053,11 +1059,12 @@ const struct ref *transport_get_remote_refs(struct transport *transport)
 int transport_fetch_refs(struct transport *transport, const struct ref *refs)
 {
 	int rc;
-	int nr_heads = 0, nr_alloc = 0;
+	int nr_heads = 0, nr_alloc = 0, nr_refs = 0;
 	const struct ref **heads = NULL;
 	const struct ref *rm;
 
 	for (rm = refs; rm; rm = rm->next) {
+		nr_refs++;
 		if (rm->peer_ref &&
 		    !hashcmp(rm->peer_ref->old_sha1, rm->old_sha1))
 			continue;
@@ -1065,6 +1072,19 @@ int transport_fetch_refs(struct transport *transport, const struct ref *refs)
 		heads[nr_heads++] = rm;
 	}
 
+	if (!nr_heads) {
+		/*
+		 * When deepening of a shallow repository is requested,
+		 * then local and remote refs are likely to still be equal.
+		 * Just feed them all to the fetch method in that case.
+		 * This condition shouldn't be met in a non-deepening fetch
+		 * (see builtin-fetch.c:quickfetch()).
+		 */
+		heads = xmalloc(nr_refs * sizeof(*heads));
+		for (rm = refs; rm; rm = rm->next)
+			heads[nr_heads++] = rm;
+	}
+
 	rc = transport->fetch(transport, nr_heads, heads);
 	free(heads);
 	return rc;