Added convention to add the local lib dir to the PATH

blaix · Nov 14, 2012 · cf5e571 · cf5e571
1 parent 713051c
commit cf5e571
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/license-generator.gemspec b/license-generator.gemspec
@@ -1,5 +1,6 @@
 # -*- encoding: utf-8 -*-
-$:.push File.expand_path("../lib", __FILE__)
+lib = File.expand_path('../lib/', __FILE__)
+$:.unshift lib unless $:.include?(lib)
 require "license-generator/version"
 
 Gem::Specification.new do |s|