Re: recenter causing delay in cursor display

[Richard Stallman]

    Apologies for the inadequate description. Further examination has 
    revealed that it is the background color attribute causing this.

So there is no bug?

This is one of the purposes served by the Bugs section guidelines:
they tell you to look at these questions, so you'll see if it
isn't really a bug.  But they also tell you how to send a more useful
bug report in the case where it really is a bug.