Remove unused formencode validators imports.

diff --git a/pymin/validatedclass.py b/pymin/validatedclass.py
index 2e596dc9e92e5bec893acbf6b6653d1cbd424165..1e13fe7c9d867e8c3c3e2ce4521e2dd84a5f7945 100644 (file)
--- a/pymin/validatedclass.py
+++ b/pymin/validatedclass.py
@@ -74,7 +74,7 @@ __all__ = ('Field', 'ValidatedClass')
 
 from formencode import Invalid
 from formencode.schema import Schema
-from formencode.validators import FancyValidator, OneOf, CIDR, Int
+from formencode.validators import FancyValidator
 
 # FIXME not thread safe (use threadlocal?)
 # This is a counter to preserve the order of declaration of fields (class