grep bug?

[Larry McNaughton]

Hi,
I'm using OS X 10.4.2 (Tiger) on a G5 Dual 1.8, when I was using 10.3  
a few months ago
I had attempted to use fink without success, so when I installed  
Tiger I uninstalled fink and
used Spotlight to find associated fink files and deleted them. Now  
every time I open Terminal
I get this:

Last login: Thu Aug 18 10:35:54 on ttyp1
Welcome to Darwin!
grep: /sw/etc/fink.conf: No such file or directory
grep: /sw/etc/fink.conf: No such file or directory

I'm not sure if this is a bug or not and I don't know what to do to  
stop it from trying to grep for
something that is not there. Thanks for any help or bugfix or  
workaround. A reply would be
appreciated.
Thanks,
Larry