Re: Patch for Emacs X focus issue

[Richard Stallman]

    The code in question ignored FOCUS_IN_EVENT when looking for pending
    input. 

That was the intention.  There was a bug report that input-pending-p
reported that there was input available, even when it was just a focus
change.  I made this change to fix that.

            So when a new frame got focus, the modeline face was not
    changed immediately to the "active" looking face.

It is right to fix that bug, but simply removing the change is not
correct.  That would reintroduce the other bug.