From c5c7dc082d766dae7c63b8acd937df51256b4e0f Mon Sep 17 00:00:00 2001
From: Caio Gondim <me@caiogondim.com>
Date: Wed, 9 Jul 2014 21:53:13 +0200
Subject: [PATCH] Shows RVM info only when a gemset that is not the default one

---
 bullet-train.zsh-theme | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/bullet-train.zsh-theme b/bullet-train.zsh-theme
index 5cc5346..48fc4c9 100644
--- a/bullet-train.zsh-theme
+++ b/bullet-train.zsh-theme
@@ -123,9 +123,13 @@ prompt_dir() {
   prompt_segment blue white '%1~'
 }
 
+# RVM: only shows RVM info if on a gemset that is not the default one
 prompt_rvm() {
   if which rvm-prompt &> /dev/null; then
-    prompt_segment magenta white "♦️  `rvm-prompt i v g`"
+    if [[ ! -n `rvm gemset list | grep "=> (default)"` ]]
+    then
+      prompt_segment magenta white "♦️  `rvm-prompt i v g`"
+    fi
   fi
 }