Make #'find-function behave better with dumped functions, installed XEmacs 2010-01-30 Aidan Kehoe <kehoea@parhasard.net> * loadup.el: If any filename in load-history starts with the value of source-lisp, delete that part of the string, so that #'find-function works better with dumped functions in an installed XEmacs (it will look in lisp-directory instead, where it will probably succeed).