Click on left-side editor selection button kills right side panel

[GoogleCodeExporter]

It appears that if you have an item open on the right side - like a motion that 
has not been saved yet, and you click again on the button for the same category 
which you're in, it closes the edit panel which you were working with.

to produce the bug:
load an object
go to motions and create a translator - no input values needed
Click on the Motions button on the left side of the screen, and the panel for 
editing motions is now gone.

example with no bug:
load an object
go to motions and create a translator - no input values needed.
Click on the Model Browser button, and then you can again click on Motions and 
continue editing.
Now if you again click on the Motions button it does not exhibit this bug.

The bug will not show up again until you save/cancel your current motion and 
then create a new one and then again click on the Motions button.

The Camera Viewpoints editor also shows this bug, as does Create Shapes.

Original issue reported on code.google.com by scott.kr...@gmail.com on 6 Aug 2011 at 12:51

[GoogleCodeExporter]

Original comment by erik.kit...@gmail.com on 12 Aug 2011 at 9:50

• Changed state: Started

[GoogleCodeExporter]

Fixed with latest commit. Also fixed bug with particle curves editing form 
disappearing.

Original comment by erik.kit...@gmail.com on 13 Aug 2011 at 12:29

• Changed state: Fixed

[GoogleCodeExporter]

Verified

Original comment by jpywt...@gmail.com on 8 Sep 2011 at 7:28

• Changed state: Verified