From 746fd821203d07f5e7bdac20d270c810a093a472 Mon Sep 17 00:00:00 2001
From: Tony Duckles <tony@nynim.org>
Date: Sat, 9 Jun 2012 08:43:54 -0500
Subject: [PATCH] Add git-subup (submodule init and updating)

---
 .gitconfig    | 1 +
 bin/git-subup | 7 +++++++
 2 files changed, 8 insertions(+)
 create mode 100755 bin/git-subup

diff --git a/.gitconfig b/.gitconfig
index 728bb87..396c747 100644
--- a/.gitconfig
+++ b/.gitconfig
@@ -29,6 +29,7 @@
 	outgoing     = !git-outgoing
 	out          = !git-outgoing
 	subtree      = !git-subtree
+	sup          = !git-subup
 	df           = diff --patience
 	dw           = diff --patience --word-diff=color
 
diff --git a/bin/git-subup b/bin/git-subup
new file mode 100755
index 0000000..47be7b7
--- /dev/null
+++ b/bin/git-subup
@@ -0,0 +1,7 @@
+#!/bin/sh
+# Checkout and update source for all registered submodules (.gitmodules)
+
+cd $(git rev-parse --show-toplevel)
+git submodule update --init --quiet
+git submodule sync --quiet
+git submodule foreach git pull
-- 
2.43.0