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Description of problem:
Had HP882c and HP8150 operating on FC2.  Upgraded to FC3 and now the
8150 won't configure.  It is connected via USB.

882 is on the paralel port.  It works fine.

When no USB printer is connected I can click on "New" in Printer
config tool and the configuration dialog appears.  If I plug in the
8150 to USB  then open the print config tool and click "New" I get a
message that says "Loading Printer Information please wait".  When
that message goes away, nothing else happens.

If I run printtool from a terminal, I get the same results along with
this error message...


*** glibc detected *** malloc(): memory corruption: 0x081e8b50 ***
sh: line 1:  5960 Aborted                 perl -e
'ioctl(STDIN,0x84005001,$result);print $result' 2>/dev/null </dev/usb/lp0
Traceback (most recent call last):
  File "/usr/share/printconf/util/queueTree.py", line 580, in
new_button_clicked    self.addQueue.addQueueDruid ()
  File "/usr/share/printconf/util/addQueue.py", line 248, in addQueueDruid
    self.populate_device_view ()
  File "/usr/share/printconf/util/addQueue.py", line 468, in
populate_device_view
    self.local_devs = self.parent.conf.scan_local_printer_devices (force)
  File "/usr/share/printconf/util/printconf_conf.py", line 1265, in
scan_local_printer_devices
   
local_printer_devices.device_dict[dev].update(autodetect_usb_printer(dev,
i))
  File "/usr/share/printconf/util/printconf_conf.py", line 1392, in
autodetect_usb_printer
    return { "auto" : auto }
UnboundLocalError: local variable 'auto' referenced before assignment



Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
1.  Install a parallel port printer
2.  Plug in a USB printer
3.  Try to configure the USB printer.
    

Actual Results:  
*** glibc detected *** malloc(): memory corruption: 0x081e8b50 ***
sh: line 1:  5960 Aborted                 perl -e
'ioctl(STDIN,0x84005001,$result);print $result' 2>/dev/null </dev/usb/lp0
Traceback (most recent call last):
  File "/usr/share/printconf/util/queueTree.py", line 580, in
new_button_clicked    self.addQueue.addQueueDruid ()
  File "/usr/share/printconf/util/addQueue.py", line 248, in addQueueDruid
    self.populate_device_view ()
  File "/usr/share/printconf/util/addQueue.py", line 468, in
populate_device_view
    self.local_devs = self.parent.conf.scan_local_printer_devices (force)
  File "/usr/share/printconf/util/printconf_conf.py", line 1265, in
scan_local_printer_devices
   
local_printer_devices.device_dict[dev].update(autodetect_usb_printer(dev,
i))
  File "/usr/share/printconf/util/printconf_conf.py", line 1392, in
autodetect_usb_printer
    return { "auto" : auto }
UnboundLocalError: local variable 'auto' referenced before assignment




Expected Results:  Printer should have configured and began operation.

Additional info: