spec/unit/veritas/optimizer/algebra/intersection/empty_right/optimize_spec.rb in veritas-optimizer-0.0.3 vs spec/unit/veritas/optimizer/algebra/intersection/empty_right/optimize_spec.rb in veritas-optimizer-0.0.4

@@ -1,4 +1,6 @@
+# encoding: utf-8
+
 require 'spec_helper'
 
 describe Optimizer::Algebra::Intersection::EmptyRight, '#optimize' do
   subject { object.optimize }