lib/rake/funnel/tasks/copy.rb in rake-funnel-0.0.2.pre vs lib/rake/funnel/tasks/copy.rb in rake-funnel-0.0.3.pre

@@ -37,10 +37,10 @@
 
       self
     end
 
     def files
-      Rake::Funnel::Support::Finder.new(source, self, 'No files found.').all_or_default
+      Rake::Funnel::Support::Finder.new(source.dup, self, 'No files found.').all_or_default
     end
 
     def target_path(file)
       target_relative = Pathname.new(file).relative_path_from(Pathname.new(common_path)).to_s
       File.join(target, target_relative)