Returns false when rvm is not found.

This commit is contained in:
LFDM 2013-12-31 01:06:14 +01:00
parent bbbff94cca
commit 468b24a8d5

View File

@ -1,8 +1,8 @@
# get the name of the ruby version # get the name of the ruby version
function rvm_prompt_info() { function rvm_prompt_info() {
[ -f $HOME/.rvm/bin/rvm-prompt ] || return [ -f $HOME/.rvm/bin/rvm-prompt ] || return 1
local rvm_prompt local rvm_prompt
rvm_prompt=$(eval "$HOME/.rvm/bin/rvm-prompt $ZSH_THEME_RVM_PROMPT_OPTIONS" 2>/dev/null) rvm_prompt=$(eval "$HOME/.rvm/bin/rvm-prompt $ZSH_THEME_RVM_PROMPT_OPTIONS" 2>/dev/null)
[[ "${rvm_prompt}x" == "x" ]] && return [[ "${rvm_prompt}x" == "x" ]] && return 1
echo "${ZSH_THEME_RVM_PROMPT_PREFIX:=(}${rvm_prompt}${ZSH_THEME_RVM_PROMPT_SUFFIX:=)}" echo "${ZSH_THEME_RVM_PROMPT_PREFIX:=(}${rvm_prompt}${ZSH_THEME_RVM_PROMPT_SUFFIX:=)}"
} }