From ba5e7c9268ab1ed67d57e9eac48ce351b7dbde7a Mon Sep 17 00:00:00 2001
From: Robert Rauch <rauchrob@users.noreply.github.com>
Date: Sat, 6 Feb 2016 21:19:30 +0100
Subject: [PATCH] Speed up $PROMPT_COMMAND by using rvm-prompt

Running `rvm tools identifier` seems to be really slow. Using [`rvm-prompt`](https://rvm.io/workflow/prompt) greatly speeds up the evaluation of `$PROMPT_COMMAND`.
---
 themes/base.theme.bash | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/themes/base.theme.bash b/themes/base.theme.bash
index fffe4b7b..993e1922 100644
--- a/themes/base.theme.bash
+++ b/themes/base.theme.bash
@@ -268,8 +268,8 @@ function hg_prompt_vars {
 
 function rvm_version_prompt {
   if which rvm &> /dev/null; then
-    rvm=$(rvm tools identifier) || return
-    if [ $rvm != "system" ]; then
+    rvm=$(rvm-prompt) || return
+    if [ -n "$rvm" ]; then
       echo -e "$RVM_THEME_PROMPT_PREFIX$rvm$RVM_THEME_PROMPT_SUFFIX"
     fi
   fi