Description of problem:
If you hit the cancel button when in the verify a smb connection popup window the window doesn't close and then the ok button no longer works either.

Version-Release number of selected component (if applicable):
system-config-printer.x86_64 0:1.0.8-5.fc10

How reproducible:
100%

Steps to Reproduce:
1. Run the gui version of system-config-printer
2. Start creating a new printer using an smb connection
3. Enter data for a real printer and leave the verify autheritication if needed setting active
4. Hit the verify button
5. Hit the cancel button
  
Actual results:
Hitting cancel doesn't close the popup window. (Though clicking on the X icon does do this.)

Expected results:
Hitting the cancel button should close the popup window.

Additional info: