From 71a04a8b52b8a89addd31da5b2272d572fdc7e40 Mon Sep 17 00:00:00 2001
From: Jonathan Nieder <jrnieder@gmail.com>
Date: Mon, 9 Nov 2009 09:04:49 -0600
Subject: [PATCH] Show usage string for 'git fast-import -h'

Let "git fast-import -h" (with no other arguments) print usage
before exiting, even when run outside any repository.

Cc: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 fast-import.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fast-import.c b/fast-import.c
index 6faaaacb68..f4f1de6dd7 100644
--- a/fast-import.c
+++ b/fast-import.c
@@ -2405,6 +2405,9 @@ int main(int argc, const char **argv)
 
 	git_extract_argv0_path(argv[0]);
 
+	if (argc == 2 && !strcmp(argv[1], "-h"))
+		usage(fast_import_usage);
+
 	setup_git_directory();
 	git_config(git_pack_config, NULL);
 	if (!pack_compression_seen && core_compression_seen)
-- 
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