Mark Thomas <mthomas(a)jprc.com> writes:
The following patch solves the problem of losing the value of
match-data when you change buffers while the gutter/tabs are
visible.
[...]
1999-12-02 Mark Thomas <mthomas(a)jprc.com>
* gutter-items.el (buffers-tab-items): Wrap the function in a
save-match-data
Thanks for the patch; I've now applied it to the sources.