Toolbar is not being updated

[akoskm]

In the current master branch the toolbar is not being updated.

To reproduce:

1. open clear-formatting.html
2. write some text
3. select all
4. click B

expected result:
selection is bold and the toolbar button B changes its class to btn-info

what happens:
selection is bold but the toolbar button B remains btn-default

It can be reproduced by starting any html from the examples directory.

[akoskm]

The problem is caused by underscoreThrottle which throttles the bold command and it never gets to the callback function.

[Findus23]

Is there already a fix for this issue?
It would be really helpful to be able to detect which button is activated.

[PallasDoesCode]

@Findus23 No, there has not been a fix added for this yet.