Make sure the alias statement only executes if there is not already an alias in place

This commit is contained in:
Roman Sandler 2015-10-27 09:24:04 +11:00 committed by Mislav Marohnić
parent 074161f9c1
commit d508822f9a

View file

@ -10,7 +10,7 @@ hook = lambda do |installer|
end
end
if defined?(Bundler::Installer) && Bundler::Installer.respond_to?(:install)
if defined?(Bundler::Installer) && Bundler::Installer.respond_to?(:install) && !Bundler::Installer.respond_to?(:install_without_rbenv_rehash)
Bundler::Installer.class_eval do
class << self
alias install_without_rbenv_rehash install