Hi
I've recently experienced problems using JDE project files. The
symptoms would be that when I tried to save a new or exisiting project
file, I'd get a "Wrong type argument (stringp, nil)" error.
I traced it to the fact that I had several prj.el files open at the
same time, and I was also running uniquify [1]. Uniquify was causing
the project file buffers to be renamed prj.el|src, prj.el|java etc.
Setting
(setq uniquify-ignore-buffers-re "prj")
cured the problem.
I just thought I should let others know in case anyone else is having
the same problem.
Regards
Glenn.
[1] uniquify is a very useful - mostly - utility that modifies buffer
names for files with the same name; for example if I have three files,
Makefile, src/Makefile and src/java/Makefile, rather than Makefile<1>,
Makefile<2> and Makefile<3>, uniquify would create buffers called
Makefile, Makefile|src and Makefile|java.
