API enhancement

2015-01-20 11:17:42 -05:00
parent 4f73fb384f
commit e74563070a
6 changed files with 25 additions and 14 deletions
--- a/lib/symbolic/io.cpp
+++ b/lib/symbolic/io.cpp
@@ -26,7 +26,7 @@ inline std::string to_string(lhs_rhs_element const & e)
  {
    return"COMPOSITE [" + tools::to_string(e.node_index) + "]";
  }
-  return tools::to_string(e.dtype);
+  return tools::to_string(e.subtype);
 }

 inline std::ostream & operator<<(std::ostream & os, symbolic_expression_node const & s_node)