From 6c1ef180f635fb9da036cd6ecd7045433864965f Mon Sep 17 00:00:00 2001
From: Nick Nisi <nick@nisi.org>
Date: Mon, 10 Mar 2014 18:22:34 -0500
Subject: [PATCH] [git] add submodule sync && update alias

---
 git/gitconfig.symlink | 1 +
 1 file changed, 1 insertion(+)

diff --git a/git/gitconfig.symlink b/git/gitconfig.symlink
index ad31244..4686196 100644
--- a/git/gitconfig.symlink
+++ b/git/gitconfig.symlink
@@ -55,6 +55,7 @@
     # submodule shortcuts
     si = submodule init
     su = submodule update
+    sub = "!git submodule sync && git submodule update"
 
     # show number of commits per contributer, sorted
     count = shortlog -sn