From Bugzilla Helper:
User-Agent: Mozilla/5.0 (compatible; Konqueror/3.4; Linux) KHTML/3.4.2 (like Gecko)

Description of problem:
After adding the downloadonly plugin as described at    
http://wiki.linux.duke.edu/WritingYumPlugins and then running yumex without the -n   
switch yumex crashes (traceback to follow). Invoked with the -n switch then yumex runs  
but as soon as I try to update, the same traceback results.  
  
Traceback (most recent call last):  
  File "/usr/share/yumex/yumex.py", line 864, in ?  
    mainApp = MainApplication()  
  File "/usr/share/yumex/yumex.py", line 81, in __init__  
    self.setup_yum()  
  File "/usr/share/yumex/yumex.py", line 836, in setup_yum  
    if self.yw.setup():  
  File "/usr/share/yumex/yumexClasses/yumbase.py", line 81, in setup  
    self.doPluginSetup()  
  File "__init__.py", line 157, in doPluginSetup  
  File "plugins.py", line 143, in __init__  
  File "plugins.py", line 159, in run  
  File "/etc/yum/pluginconf.d/downloadonly.py", line 7, in config_hook  
    parser.add_option('', '--downloadonly', dest='dlonly',  
AttributeError: 'NoneType' object has no attribute 'add_option'  
  

Version-Release number of selected component (if applicable):
yumex-0.42-5.0.fc4

How reproducible:
Always

Steps to Reproduce:
1.  Enable the downloadonly plugin as described at  
http://wiki.linux.duke.edu/WritingYumPlugins 
2.  run yumex 
     

Actual Results:  yumex crashes 

Expected Results:  yumex should run just fine. 

Additional info: