On Dec 22, 2006, at 02:58, Piero D'Ancona wrote:
@preamble{"\def\ocirc#1{\ifmmode\setbox0=\hbox{$#1$} \dimen0=\ht0 \advance\dimen0 by1pt \rlap{\hbox to\wd0{\hss\raise\dimen0 \hbox{\hskip.2em $\scriptscriptstyle\circ$}\hss}}#1\else {\accent"17 #1}\fi} "}
So maybe the line will not be reproduced accurately by gmane, but you get the idea. This line is automatically generated at the beginning of the file by BibDesk (and if I remember correctly by some other bib tools too. Something we should get rid of sooner or later...)
This line is not generated by BibDesk, although we try to preserve existing @preambles.
Adam