cython/cython — pull request #235 by vitek (2013-05-24 13:51:08+00:00)
Title:  external ref assignment

This commit disables compile time "uninitialized variable error" for pyregr testsuite. And fixes reassignment bug, this code causes sigsegv:

```python
def crashme():
class special():
def __del__(self):
print c
c = (special(),)
c = 123
```

Interesting thing: this code used to crash original python interpreter some time ago now it's our turn)