From accc2e3f69534c765ed0a0da72524ad4ed00e7f3 Mon Sep 17 00:00:00 2001
From: Nick Nisi <nick@nisi.org>
Date: Wed, 20 Jun 2012 09:19:32 -0500
Subject: [PATCH] [git] checking for existence of hub

if hub is present, alias git to hub

hub can be installed on os x using homebrew - `brew install hub`

https://github.com/defunkt/hub
---
 git/git.zsh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/git/git.zsh b/git/git.zsh
index 0f233f8..5153fa2 100644
--- a/git/git.zsh
+++ b/git/git.zsh
@@ -20,3 +20,7 @@ function git_rename() {
     git mv $1 "${2}-"
     git mv "${2}-" $2
 }
+
+if which hub &> /dev/null; then
+    alias git='hub'
+fi