save-excursion defeated by set-buffer - what does this mean?

"Berndl, Klaus" <[email protected]> Sat, 20 Feb 2010 19:09:22 +0100

Newsgroups	gmane.emacs.code-browser
Message-ID	<7697A57B1AD9104F993CDF6A5B69430C08D9E42C89@CORPMAIL08.corp.capgemini.com>

Hi,

when byte-compiling ECB with forthcoming Emacs 23.2 then i get myriads of this Warning:
save-excursion' defeated by set-buffer.

Can anybody tell me what does this mean?
And maybe how to prevent Emacs from nagging this?

Thanks a lot
Klaus

------------------------------------------------------------------------------
Download Intel&#174; Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev