Description Mirko Seifert 2011-06-15 11:11:05 EDT

Build Identifier: I20110526-1708

If a tree item does not have data (event.item.getData() == null) the handleTreeExpand() method prints "dude" to System.out.

I think it should either ignore this, write a decent entry to the error log, or print a meaningful message.

Reproducible: Always

Steps to Reproduce:
Either write a custom debugger that create tree item with no data or write a custom JUnit test that calls an instance of InternalTreeModelViewer with the appropriate arguments.

In any case the bug is obvious from the code.