Merge branch 'nd/fetch-capability-tweak' into pu

* nd/fetch-capability-tweak:
  fetch-pack: print server version at the top in -v -v
  fetch-pack: print all relevant supported capabilities with -v -v
  fetch-pack: move capability names out of i18n strings

Author: gitster

fetch-pack.c

@@ -909,72 +909,85 @@ static struct ref *do_fetch_pack(struct fetch_pack_args *args,
 	sort_ref_list(&ref, ref_compare_name);
 	QSORT(sought, nr_sought, cmp_ref_by_name);
 
-	if ((args->depth > 0 || is_repository_shallow(the_repository)) && !server_supports("shallow"))
+	if ((agent_feature = server_feature_value("agent", &agent_len))) {
+		agent_supported = 1;
+		if (agent_len)
+			print_verbose(args, _("Server version is %.*s"),
+				      agent_len, agent_feature);
+	}
+
+	if (server_supports("shallow"))
+		print_verbose(args, _("Server supports %s"), "shallow");
+	else if (args->depth > 0 || is_repository_shallow(the_repository))
 		die(_("Server does not support shallow clients"));
 	if (args->depth > 0 || args->deepen_since || args->deepen_not)
 		args->deepen = 1;
 	if (server_supports("multi_ack_detailed")) {
-		print_verbose(args, _("Server supports multi_ack_detailed"));
+		print_verbose(args, _("Server supports %s"), "multi_ack_detailed");
 		multi_ack = 2;
 		if (server_supports("no-done")) {
-			print_verbose(args, _("Server supports no-done"));
+			print_verbose(args, _("Server supports %s"), "no-done");
 			if (args->stateless_rpc)
 				no_done = 1;
 		}
 	}
 	else if (server_supports("multi_ack")) {
-		print_verbose(args, _("Server supports multi_ack"));
+		print_verbose(args, _("Server supports %s"), "multi_ack");
 		multi_ack = 1;
 	}
 	if (server_supports("side-band-64k")) {
-		print_verbose(args, _("Server supports side-band-64k"));
+		print_verbose(args, _("Server supports %s"), "side-band-64k");
 		use_sideband = 2;
 	}
 	else if (server_supports("side-band")) {
-		print_verbose(args, _("Server supports side-band"));
+		print_verbose(args, _("Server supports %s"), "side-band");
 		use_sideband = 1;
 	}
 	if (server_supports("allow-tip-sha1-in-want")) {
-		print_verbose(args, _("Server supports allow-tip-sha1-in-want"));
+		print_verbose(args, _("Server supports %s"), "allow-tip-sha1-in-want");
 		allow_unadvertised_object_request |= ALLOW_TIP_SHA1;
 	}
 	if (server_supports("allow-reachable-sha1-in-want")) {
-		print_verbose(args, _("Server supports allow-reachable-sha1-in-want"));
+		print_verbose(args, _("Server supports %s"), "allow-reachable-sha1-in-want");
 		allow_unadvertised_object_request |= ALLOW_REACHABLE_SHA1;
 	}
-	if (!server_supports("thin-pack"))
+	if (server_supports("thin-pack"))
+		print_verbose(args, _("Server supports %s"), "thin-pack");
+	else
 		args->use_thin_pack = 0;
-	if (!server_supports("no-progress"))
+	if (server_supports("no-progress"))
+		print_verbose(args, _("Server supports %s"), "no-progress");
+	else
 		args->no_progress = 0;
-	if (!server_supports("include-tag"))
+	if (server_supports("include-tag"))
+		print_verbose(args, _("Server supports %s"), "include-tag");
+	else
 		args->include_tag = 0;
 	if (server_supports("ofs-delta"))
-		print_verbose(args, _("Server supports ofs-delta"));
+		print_verbose(args, _("Server supports %s"), "ofs-delta");
 	else
 		prefer_ofs_delta = 0;
 
 	if (server_supports("filter")) {
 		server_supports_filtering = 1;
-		print_verbose(args, _("Server supports filter"));
+		print_verbose(args, _("Server supports %s"), "filter");
 	} else if (args->filter_options.choice) {
 		warning("filtering not recognized by server, ignoring");
 	}
 
-	if ((agent_feature = server_feature_value("agent", &agent_len))) {
-		agent_supported = 1;
-		if (agent_len)
-			print_verbose(args, _("Server version is %.*s"),
-				      agent_len, agent_feature);
-	}
-	if (server_supports("deepen-since"))
+	if (server_supports("deepen-since")) {
+		print_verbose(args, _("Server supports %s"), "deepen-since");
 		deepen_since_ok = 1;
-	else if (args->deepen_since)
+	} else if (args->deepen_since)
 		die(_("Server does not support --shallow-since"));
-	if (server_supports("deepen-not"))
+	if (server_supports("deepen-not")) {
+		print_verbose(args, _("Server supports %s"), "deepen-not");
 		deepen_not_ok = 1;
-	else if (args->deepen_not)
+	} else if (args->deepen_not)
 		die(_("Server does not support --shallow-exclude"));
-	if (!server_supports("deepen-relative") && args->deepen_relative)
+	if (server_supports("deepen-relative"))
+		print_verbose(args, _("Server supports %s"), "deepen-relative");
+	else if (args->deepen_relative)
 		die(_("Server does not support --deepen"));
 
 	if (!args->no_dependents) {