lib/vagrant/environment.rb in vagrant-1.0.4 vs lib/vagrant/environment.rb in vagrant-1.0.5

@@ -505,10 +505,10 @@
     # Loads the Vagrant plugins by properly setting up RubyGems so that
     # our private gem repository is on the path.
     def load_plugins
       # Add our private gem path to the gem path and reset the paths
       # that Rubygems knows about.
-      ENV["GEM_PATH"] = "#{@gems_path}:#{ENV["GEM_PATH"]}"
+      ENV["GEM_PATH"] = "#{@gems_path}#{::File::PATH_SEPARATOR}#{ENV["GEM_PATH"]}"
       ::Gem.clear_paths
 
       # Load the plugins
       Plugin.load!
     end