From 6496acf58bf8531809490b52e34811f74a27cc7c Mon Sep 17 00:00:00 2001
From: Brent Faulkner <brent.faulkner@mosaic.com>
Date: Mon, 23 Jan 2012 20:42:54 -0500
Subject: adding rbenv support to all the rvm themes

---
 themes/bira.zsh-theme | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'themes/bira.zsh-theme')

diff --git a/themes/bira.zsh-theme b/themes/bira.zsh-theme
index 5642eaeb8..215720477 100644
--- a/themes/bira.zsh-theme
+++ b/themes/bira.zsh-theme
@@ -3,7 +3,14 @@ local return_code="%(?..%{$fg[red]%}%? ↵%{$reset_color%})"
 
 local user_host='%{$terminfo[bold]$fg[green]%}%n@%m%{$reset_color%}'
 local current_dir='%{$terminfo[bold]$fg[blue]%} %~%{$reset_color%}'
-local rvm_ruby='%{$fg[red]%}‹$(rvm-prompt i v g)›%{$reset_color%}'
+local rvm_ruby=''
+if which rvm-prompt &> /dev/null; then
+  rvm_ruby='%{$fg[red]%}‹$(rvm-prompt i v g)›%{$reset_color%}'
+else
+  if which rbenv &> /dev/null; then
+    rvm_ruby='%{$fg[red]%}‹$(rbenv version | sed -e "s/ (set.*$//")›%{$reset_color%}'
+  fi
+fi
 local git_branch='$(git_prompt_info)%{$reset_color%}'
 
 PROMPT="╭─${user_host} ${current_dir} ${rvm_ruby} ${git_branch}
-- 
cgit v1.2.3-70-g09d2