Description of problem:

While removing a series of options from "Job Options" tab the
following showed up:

 Traceback (most recent call last):
  File "/usr/share/system-config-printer/system-config-printer.py", line 874, in
on_btnApply_clicked
    err = self.apply()
  File "/usr/share/system-config-printer/system-config-printer.py", line 883, in
apply
    return self.save_printer(self.printer)
  File "/usr/share/system-config-printer/system-config-printer.py", line 1033,
in save_printer
    self.populateList()
  File "/usr/share/system-config-printer/system-config-printer.py", line 478, in
populateList
    self.on_tvMainList_cursor_changed(self.tvMainList)
  File "/usr/share/system-config-printer/system-config-printer.py", line 1167,
in on_tvMainList_cursor_changed
    self.fillPrinterTab(name)
  File "/usr/share/system-config-printer/system-config-printer.py", line 1303,
in fillPrinterTab
    supported = printer.possible_attributes[attr][1]
KeyError: '\x03'

The only action was a series of mouse hits on "Remove" buttons
present on a screen.

Version-Release number of selected component (if applicable):
system-config-printer-0.7.49-1.fc7