From c50b0813f6070f074f495bde78b356c70adbb9a2 Mon Sep 17 00:00:00 2001
From: Sitaram Chamarty <sitaram@atc.tcs.com>
Date: Mon, 27 Feb 2012 19:56:25 +0530
Subject: [PATCH] gl-tool learns '-h'

---
 src/gl-tool | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gl-tool b/src/gl-tool
index 256a47a..d95a3bc 100755
--- a/src/gl-tool
+++ b/src/gl-tool
@@ -13,7 +13,7 @@ use gitolite_rc;
 use gitolite;
 
 sub usage { print <DATA>; exit 1; }
-usage() unless (@ARGV);
+usage() if (not @ARGV) or $ARGV[0] eq '-h';
 
 my $cmd = shift;
 my $pub = shift;