can't install apps while other account is being added

[Selene ToyKeeper]

It looks as if the add-account function can only handle one account at a time, and cannot be interrupted by other requests. This can lead to unexpected behaviors such as:

1. Start with a fresh install, not configured at all.
2. Open the address book app.
3. Tell address book to import contacts from google.
4. While the google login page is visible, switch back to scopes and go to the app store.
5. Try to install an app.

Expected result: The 'install' button pops up the U1 login interface, then installs the app after logging in.

Actual result: The 'install' button does nothing visible to the user, presumably because the login widget is already busy with a different account.

This was observed on krillin rc-proposed image 286.

[Alberto Mardegan (mardy)]

Thanks, Selene, this is actually a duplicate of bug 1494197, despite the different scenario.