saltstack/salt — pull request #11060 by cvrebert (2014-03-07 22:42:29+00:00)
Title: pkgrepo state: add missing import of `sys` module

```
************* Module salt.states.pkgrepo
salt/states/pkgrepo.py:303: [E0602(undefined-variable), managed] Undefined variable 'sys'
salt/states/pkgrepo.py:379: [E0602(undefined-variable), absent] Undefined variable 'sys'
```