# File lib/rvm/environment/utility.rb, line 170 def use_env_from_result!(result) if compatible_with_current?(result) ENV['GEM_HOME'] = result[:GEM_HOME] ENV['GEM_PATH'] = result[:GEM_PATH] Gem.clear_paths if defined?(Gem) else raise IncompatibleRubyError.new(result, "The given ruby environment requires #{ruby_string(result)} (versus #{self.class.current_ruby_string})") end end