From d36f6e7f24d5fc22076fc192d6f3174b0c1ee58c Mon Sep 17 00:00:00 2001
From: zmolodchenko <zmolodchenko@gmail.com>
Date: Sat, 9 Mar 2013 21:08:10 +0200
Subject: [PATCH] fix error reporting, where choices is list of flat values

---
 mongoengine/base.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mongoengine/base.py b/mongoengine/base.py
index 013afe78..f73af4cc 100644
--- a/mongoengine/base.py
+++ b/mongoengine/base.py
@@ -252,7 +252,7 @@ class BaseField(object):
             elif value_to_check not in self.choices:
                 msg = ('Value must be %s of %s' %
                        (err_msg, unicode(self.choices)))
-                self.error()
+                self.error(msg)
 
         # check validation argument
         if self.validation is not None: