vendor/librarian/lib/librarian/source/git.rb in librarian-puppet-0.9.7 vs vendor/librarian/lib/librarian/source/git.rb in librarian-puppet-0.9.8

@@ -65,9 +65,15 @@
         self.ref    == other.ref    &&
         self.path   == other.path   &&
         (self.sha.nil? || other.sha.nil? || self.sha == other.sha)
       end
 
+      alias :eql? :==
+
+      def hash
+        self.to_s.hash
+      end
+
       def to_spec_args
         options = {}
         options.merge!(:ref => ref) if ref != DEFAULTS[:ref]
         options.merge!(:path => path) if path
         [uri, options]