saltstack/salt — pull request #7237 by cvrebert (2013-09-14 00:23:24+00:00)
Title: avoid shadowing `version()` in pip.list_()

```
************* Module salt.modules.pip
salt/modules/pip.py:774: [W0621(redefined-outer-name), list_] Redefining name 'version' from outer scope (line 790)
```