Re: Pressing q in View mode sometimes iconifies Emacs.

[Richard Stallman]

    then typing q will remove the window of the *Help* buffer.  However,
    when I do:

      Start Emacs with "emacs -Q" under X.
      Type C-x 5 2 to get a second frame.
      Type C-h k a to split the frame into two windows.
      Type C-x o to go to the window of the *Help* buffer.

    then typing q seems to do nothing.  So it seems that view-mode-exit on
    a buffer created with C-h k does nothing in case there are multiple
    frames.

I think I fixed this in help.el.