[cl-prevalence-devel] Fix for object cross-references

Attached is an experimental fix for sane object cross-references[1] Please test it (and possibly add an appropriate test case for it to the suite), everyone. It works fine for me so far. Leslie [1] http://common-lisp.net/pipermail/cl-prevalence-devel/2008-March/000097.html -- LinkedIn Profile: http://www.linkedin.com/in/polzer Xing Profile: https://www.xing.com/profile/LeslieP_Polzer Blog: http://blog.viridian-project.de/