rubygems_analyzer.rb in graph-1.1.0

- old
+ new

@@ -1,4 +1,6 @@
+require 'dep_analyzer'
+
 class RubygemsAnalyzer < DepAnalyzer
   def installed
     require 'rubygems'
     ENV['GEM_PATH'] = `gem env home`
     Gem.clear_paths