Comment 95 for bug 303269

I run the test on my system before submitting a patch either here, or on try server. Tests can succeed on my machine but fail in other environments. For example, as I told in comment 78, this can be caused by different font settings.

About, when the blur is made inside double timeout, updateCurrentDictionary is not called.

> Why is this change needed?

because when editor has an unkown language, there is no language set, and CheckWords returns a failure error.

Thanks for review and commiting the patch :)