lib/predicate/nodes/intersect.rb in predicate-1.3.0 vs lib/predicate/nodes/intersect.rb in predicate-1.3.1

@@ -21,11 +21,11 @@
     def constant_variables
       values.size == 1 ? free_variables : []
     end
 
     def evaluate(tuple)
-      t_x = left.evaluate(tuple)
-      t_x && !(tx & right.evaluate(tuple)).empty?
+      t_x = identifier.evaluate(tuple)
+      t_x && !(t_x & values).empty?
     end
 
   end
 end