Merge branch 'master' into il/vcs-helper

* master: (334 commits)
  bash: update 'git commit' completion
  Git 1.6.5.5
  Fix diff -B/--dirstat miscounting of newly added contents
  reset: improve worktree safety valves
  Documentation: Avoid use of xmlto --stringparam
  archive: clarify description of path parameter
  rerere: don't segfault on failure to open rr-cache
  Prepare for 1.6.5.5
  gitweb: Describe (possible) gitweb.js minification in gitweb/README
  Documentation: xmlto 0.0.18 does not know --stringparam
  Fix crasher on encountering SHA1-like non-note in notes tree
  t9001: use older Getopt::Long boolean prefix '--no' rather than '--no-'
  t4201: use ISO8859-1 rather than ISO-8859-1
  Git 1.6.5.4
  Unconditionally set man.base.url.for.relative.links
  Documentation/Makefile: allow man.base.url.for.relative.link to be set from Make
  Git 1.6.6-rc1
  git-pull.sh: Fix call to git-merge for new command format
  Prepare for 1.6.5.4
  merge: do not add standard message when message is given with -m option
  ...

Conflicts:
	Documentation/git-remote-helpers.txt
	Makefile
	builtin-ls-remote.c
	builtin-push.c
	transport-helper.c

Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 10 insertions, 3 deletions

diff --git a/builtin-clone.c b/builtin-clone.c
index 32f22e100e..5df8b0f72c 100644
--- a/builtin-clone.c
+++ b/builtin-clone.c
@@ -51,7 +51,9 @@ static struct option builtin_clone_options[] = {
 	OPT_BOOLEAN('n', "no-checkout", &option_no_checkout,
 		    "don't create a checkout"),
 	OPT_BOOLEAN(0, "bare", &option_bare, "create a bare repository"),
-	OPT_BOOLEAN(0, "naked", &option_bare, "create a bare repository"),
+	{ OPTION_BOOLEAN, 0, "naked", &option_bare, NULL,
+		"create a bare repository",
+		PARSE_OPT_NOARG | PARSE_OPT_HIDDEN },
 	OPT_BOOLEAN(0, "mirror", &option_mirror,
 		    "create a mirror repository (implies bare)"),
 	OPT_BOOLEAN('l', "local", &option_local,
@@ -61,7 +63,7 @@ static struct option builtin_clone_options[] = {
 	OPT_BOOLEAN('s', "shared", &option_shared,
 		    "setup as shared repository"),
 	OPT_BOOLEAN(0, "recursive", &option_recursive,
-		    "setup as shared repository"),
+		    "initialize submodules in the clone"),
 	OPT_STRING(0, "template", &option_template, "path",
 		   "path the template repository"),
 	OPT_STRING(0, "reference", &option_reference, "repo",
@@ -378,8 +380,13 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	argc = parse_options(argc, argv, prefix, builtin_clone_options,
 			     builtin_clone_usage, 0);
 
+	if (argc > 2)
+		usage_msg_opt("Too many arguments.",
+			builtin_clone_usage, builtin_clone_options);
+
 	if (argc == 0)
-		die("You must specify a repository to clone.");
+		usage_msg_opt("You must specify a repository to clone.",
+			builtin_clone_usage, builtin_clone_options);
 
 	if (option_mirror)
 		option_bare = 1;