izpack/izpack — pull request #269 by rkrell (2014-08-25 22:02:57+00:00)
Title: [IZPACK-1159] Rule field doesn't show the value of the underlying variable

This fixes https://jira.codehaus.org/browse/IZPACK-1159:

Currently, all rule fields in a UserInputPanel are shown empty even if the underlying variable has a valid value. Furthermore, the underlying variable is emptied after leaving the according panel.