Description of problem:
Cannot back out of the Lock Method dialog box after entering it from File=>New.
Clicking the X box at upper right corner of the dialog box does nothing and
there is no Cancel button. The only way out is to click OK. Clicking OK creates
a new configuration. Clicking OK at the Lock Method dialog box and exiting the
GUI without saving is the only way to back out of this situation.

Version-Release number of selected component (if applicable):
system-config-cluster 1.0.25 

How reproducible:


Steps to Reproduce:
1. Click File=>New
2. Lock Method dialog box is dispayed.
3. Click X to exit.
4. The dialog box does not close.

Workaound:
1. Click OK at the Lock Method dialog box.
2. Exit the GUI *without saving* configuration file.
  
Actual results:


Expected results:


Additional info:
This may be a regression problem; an earlier version of the GUI allowed me to
exit from the Lock Method dialog box.