bug#19482: Changing to big font cause display problem

[张海君 <netjune@icloud.com>]

When I do that, emacs reports error:

Debugger entered--Lisp error: (void-function window-dump-frame)
  (window-dump-frame)
  eval((window-dump-frame) nil)
  eval-expression((window-dump-frame) nil)
  call-interactively(eval-expression nil nil)
  command-execute(eval-expression)


> 在 2015年2月18日，22:05，martin rudalics <rudalics@gmx.at> 写道：
> 
>> Yes.
>> Emacs Version: 24.4.90. Downloaded from http://emacsformacosx.com/builds
> 
> Can you please do
> 
> M-: (window-dump-frame)
> 
> in that frame and post the result (from a buffer called
> *window-frame-dump*) here.  If possible do that three times, once before
> you issue the (set-frame-font "Menlo:size=30") once after it when you
> don't see the *scratch* contents and once after you resized and see the
> contents again.  BTW: Instead of resizing, maximizing the frame and
> restoring its normal size should make the contents visible too.  Right?
> 
> Also can you try with the last of the so-called nightlies?  I doubt it
> changes anything but maybe we can debug that problem better then.  I
> have no Mac OS X here so the entire task of debugging this will rest on
> you.
> 
> Thanks, martin