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User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.1b) Gecko/20020721

Description of problem:
I'm unable to add user to group with user manager (redhat-config-user). In "user
properties" dialog, "groups" tab and in "group properties" dialog, "Group users"
tab, clicking on checkbox does nothing.

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


How reproducible:
Always

Steps to Reproduce:
1. Open User manager (or run redhat-config-users)
2. Select a user
3. Click properties on the toolbar
4. Select Groups tab
5. Click on any group checkbox

OR 

2. Select a group
3. Click properties on the toolbar
4. Select "Group users" tab
5. Click on any user checkbox
	

Actual Results:  Nothing happens

Expected Results:  Add user to a group and mark the appropriate checkbox.

Additional info:

When clicking on checkbox in group properties, following traceback is printed:
Traceback (most recent call last):
  File "/usr/share/redhat-config-users/groupProperties.py", line 159, in
toggled_item
    iter = self.userStore.get_iter(int(row))
TypeError: GtkTreeModel.get_iter() argument 1 must be tuple, not int

When clicking on checkbox in user properties, following traceback is printed:
Traceback (most recent call last):
  File "/usr/share/redhat-config-users/userProperties.py", line 414, in toggled_item
    iter = self.groupStore.get_iter(int(row))
TypeError: GtkTreeModel.get_iter() argument 1 must be tuple, not int