From e788f47b677d5814289d9af5c037e3e8ff730da7 Mon Sep 17 00:00:00 2001
From: "martin f. krafft" <madduck@debian.org>
Date: Thu, 20 Nov 2008 15:06:19 +0100
Subject: [PATCH] Print help message when command is not proper

When invoked with an unknown subcommand, or when --help is sought for
a command that does not exist, TopGit prints the help message.

Signed-off-by: martin f. krafft <madduck@debian.org>
Acked-by: Petr Baudis <pasky@suse.cz>
---
 tg.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tg.sh b/tg.sh
index afdcdda..4020527 100644
--- a/tg.sh
+++ b/tg.sh
@@ -232,6 +232,8 @@ do_help()
 		fi
 	else
 		echo "`basename $0`: no help for $1" 1>&2
+		do_help
+		exit 1
 	fi
 }
 
@@ -285,6 +287,7 @@ help|--help|-h)
 *)
 	[ -r "@cmddir@"/tg-$cmd ] || {
 		echo "Unknown subcommand: $cmd" >&2
+		do_help
 		exit 1
 	}
 	. "@cmddir@"/tg-$cmd;;
-- 
2.11.4.GIT