From 00688ac163bda310eb9d5c0fb6b8bcde0ccd7010 Mon Sep 17 00:00:00 2001
From: Michael Sena <mikesena@gmail.com>
Date: Thu, 6 Feb 2014 12:32:56 +1100
Subject: [PATCH] Added a function to retrieve the current git branch. Allows
 git prompt info when using ZSH+oh-my-zsh through Cygwin.

---
 lib/git.zsh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lib/git.zsh b/lib/git.zsh
index 305a77aff..95152a5d8 100644
--- a/lib/git.zsh
+++ b/lib/git.zsh
@@ -7,6 +7,14 @@ function git_prompt_info() {
   fi
 }
 
+git_prompt_info_quick() {
+  ref=$(git symbolic-ref HEAD) 2> /dev/null
+  if [ "${ref}" != "" ]
+  then
+      echo "git:${ref#refs/heads/}"
+  fi
+}
+
 
 # Checks if working tree is dirty
 parse_git_dirty() {