[ic] exact matching

[Grant]

I've got a search like this:

[loop search="tf=notes/sf=category/se='[scratch category]'/op=eq/nu=0"]

It searches my products db category field.  It works great except for the
category "Miscellaneous".  When [scratch category] equals Miscellaneous it
also returns all the items with the category of "Miscellaneous Posters".  I
have tried various searched which incorporate "em" but they all either
return the same results as above, or cause all my results for all categories
to be blank.  Anyone know how to make this work?

- Grant