[Radiance-general] vi: fatal - missing octree argument

[Leslie Everett]

Hi,

I recently installed Radiance 3.5 on my Powerbook G4 running Mac OS X. 
I think the install may have broken Vim 6.2. When I type "vi" or "vim" 
I get this error message:

vi: fatal - missing octree argument

writing: which vi

/usr/bin/vi

writing: /usr/bin/vi --version

/usr/bin/vi : fatal - command line error at ' -- version'

writing: "vi foo"

vi - system - cannot open octree file 'foo": no such file or diretory

I've checked:

/usr/share/vim/vimrc
/usr/share/vim/vim62/syntax/viminfo.vim
/usr/bin/vi

Radiance works fine, I can render scenes, but I can't use vi. I spoke 
to the creator of vim, he thinks Radiance has installed a program that 
has replaced vi. Can anyone suggest a change I can make to fix this 
problem? Is this a problem anyone has seen or heard before?
Thanks in advance,

- Leslie