[slime-devel] Another xemacs/slime issue

[Raymond Toy]

I noticed with slime 2009-08-11 and xemacs 21.5.29, pressing v in sldb
to show the source no longer works.

I narrowed down the issue to the call to display-buffer in
slime-show-buffer-position.  In xemacs, the fourth arg to display-buffer
is supposed to be a buffer (or nil); it doesn't like T as an argument.
>From the docstring this is intentional.  My workaround was to change the
4th arg to

(if (featurep 'xemacs) nil t)

I suppose that could be just (not (featurep 'xemacs)).

Ray