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Description of problem:


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


How reproducible:
100%

Prequisities : 
Rhel6 client with SM version 55

Steps to Repro : 
Login to client console 
execute following command on console 

subscription-manager-gui

press multiple time “Register System “ Button

Expected Result : 
Register Button should disable after launch “Register Box”
I think no use of multiple register box at same moment 

Actual Result : 
Screen got crowded with multiple launched of “Register Box”
at every click console is displaying “{}” sign 
so console got crowded with multiple “{}” sign

This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release.  Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release.  This request is not yet committed for
inclusion.

raised priority

*** Bug 607174 has been marked as a duplicate of this bug. ***

I made this dialog a singleton, so this should no longer be an issue.  Subsequent clicks of the "Register System" button will simple focus the existing dialog if it is already being shown.  Let me know if a different fix is preferred.

Jeff, please check this out.
Thank you

Verified.  commit 4a5305968e771b18bc0db804d323ce1f83c10176

An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHEA-2011-0611.html