From be4d2c83b68a96285cc05036add4d64d324e52d9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Date: Fri, 16 May 2008 11:23:03 +0100
Subject: submodule update: add convenience option --init

When a submodule is not initialized and you do not want to change the
defaults from .gitmodules anyway, you can now say

	$ git submodule update --init <name>

When "update" is called without --init on an uninitialized submodule,
a hint to use --init is printed.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-submodule.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'git-submodule.sh')

diff --git a/git-submodule.sh b/git-submodule.sh
index b4b7d28d9d..100737210d 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -5,7 +5,7 @@
 # Copyright (c) 2007 Lars Hjemli
 
 USAGE="[--quiet] [--cached] \
-[add <repo> [-b branch]|status|init|update|summary [-n|--summary-limit <n>] [<commit>]] \
+[add <repo> [-b branch]|status|init|update [-i|--init]|summary [-n|--summary-limit <n>] [<commit>]] \
 [--] [<path>...]"
 OPTIONS_SPEC=
 . git-sh-setup
@@ -271,6 +271,10 @@ cmd_update()
 		-q|--quiet)
 			quiet=1
 			;;
+		-i|--init)
+			shift
+			cmd_init "$@" || return
+			;;
 		--)
 			shift
 			break
@@ -296,6 +300,7 @@ cmd_update()
 			# path have been specified
 			test "$#" != "0" &&
 			say "Submodule path '$path' not initialized"
+			say "Maybe you want to use 'update --init'?"
 			continue
 		fi
 
-- 
cgit v1.2.1