handle case where ~/.rvm/bin/rvm-prompt is not in path, so "which" can't find it

This commit is contained in:
Brent Faulkner 2012-02-12 12:27:06 -05:00
commit b62a3e8960
6 changed files with 6 additions and 6 deletions

View file

@ -1,5 +1,5 @@
# Grab the current version of ruby in use (via RVM): [ruby-1.8.7]
if which rvm-prompt &> /dev/null; then
if [ -e ~/.rvm/bin/rvm-prompt ]; then
JARIN_CURRENT_RUBY_="%{$fg[white]%}[%{$fg[red]%}\$(~/.rvm/bin/rvm-prompt i v)%{$fg[white]%}]%{$reset_color%}"
else
if which rbenv &> /dev/null; then