davosmith/moodle-assignsubmission_pdf — pull request #1 by vaughany (2013-01-29 14:29:29+00:00)
Title: PHP strict standards warning and fix

```
Strict standards: Declaration of assign_submission_pdf::get_files() should be compatible with that of assign_plugin::get_files() in /var/www/moodle/mod/assign/submission/pdf/locallib.php on line 788
```

This very minor edit prevents the error appearing simply by replicating the expected passed objects.