izpack/izpack — pull request #184 by rkrell (2014-03-24 15:52:55+00:00)
Title: [IZPACK-1061] - UserInputPanel: Installer crashes on missing 'set' attribute for RuleInputFields

This is a post-fix with a new unit test for the failing non-standard use case:
```xml

```

which initialized the (single) GUI input by "0:localhost" instead of the expected text "localhost".