Possible race condition on the brown spinner top right

[Dave Morley]

Bug Description:
Software center has a spinner in the top right that appears when the lp subscription is being made and the payment process completes. It looks to me like there is a race condition, if the spinner appears after the lp/pay process has completed it doesn't get removed. If it appear before the lp/pay process is completed it is removed upon completion.

SCA Version:
n/a

OS:
64bit Precise

USC Version:
5.2.4

Steps To Reproduce:
1. Buy 1 $0 app
2. Buy a second in the same session
3. Buy a third.
repeat till the spinner stays see attached screenshot

Expected Results:
I expect the spinner to die the minute that the lp/pay page stops.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: software-center 5.2.4
ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19
Uname: Linux 3.2.0-26-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.0.1-0ubuntu11
Architecture: amd64
Date: Thu Jul 19 16:21:28 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_GB:en
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: software-center
UpgradeStatus: No upgrade log present (probably fresh install)