From: Jeff Kolesky <jeff@kolesky.com>
Date: Sat, 5 Mar 2011 23:08:03 +0000 (-0500)
Subject: adds git info to prompt below the root of a repository
X-Git-Url: https://source.supwisdom.com/gerrit/gitweb?a=commitdiff_plain;h=6dd943a23e8b0d1ed41ffa8d784446ba27f52c1f;p=common%2Fbash_it.git

adds git info to prompt below the root of a repository
---

diff --git a/themes/base.theme.bash b/themes/base.theme.bash
index 56629b9..7087662 100644
--- a/themes/base.theme.bash
+++ b/themes/base.theme.bash
@@ -22,6 +22,7 @@ RVM_THEME_PROMPT_SUFFIX='|'
 
 function scm {
   if [[ -d .git ]]; then SCM=$GIT
+  elif [[ -n "$(git symbolic-ref HEAD 2> /dev/null)" ]]; then SCM=$GIT
   elif [[ -d .hg ]]; then SCM=$HG
   elif [[ -d .svn ]]; then SCM=$SVN
   else SCM='NONE'