Re: Clipboard hang on w32

[Richard Stallman]

    When trying this, I found that the debugger window in (a second) Emacs 
    was hanging after about every page of output until I pressed the mouse 
    button.
    I had to do this many times, as garbage collection was in progress at 
    the time I stopped Emacs so the stack trace was almost 4000 lines long. 

Why does the debugger generate so much output?
Have you requested more output than you really need?
Does it have a command not to pause due to output?