sympy/csympy — pull request #219 by certik (2014-06-27 04:59:19+00:00)
Title: Remove unused local typedef

This fixes the following warning in gcc 4.8.2:
```
/home/ondrej/repos/csympy/src/teuchos/Teuchos_RCP.hpp: In function ‘Teuchos::RCP Teuchos::rcpWithInvertedObjOwnership(const Teuchos::RCP&, const Teuchos::RCP&)’:
/home/ondrej/repos/csympy/src/teuchos/Teuchos_RCP.hpp:648:44: warning: typedef ‘Pair_t’ locally defined but not used [-Wunused-local-typedefs]
typedef std::pair, RCP > Pair_t;
^
```