From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Thu, 4 Aug 2005 03:25:24 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: rel_0_1_0~846
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f7e37b3d6dfa8ddf82a6d98fc59cab400ce21e0f;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

---

diff --git a/lib/sqlalchemy/mapper.py b/lib/sqlalchemy/mapper.py
index 8f274bd511..8e7b04473f 100644
--- a/lib/sqlalchemy/mapper.py
+++ b/lib/sqlalchemy/mapper.py
@@ -473,7 +473,10 @@ class SmartProperty(object):
             del s.__dict__[self.key]
             s.dirty = True
         def get_prop(s):
-            v = s.__dict__[self.key]
+            try:
+                v = s.__dict__[self.key]
+            except KeyError:
+                raise AttributeError(self.key)
             if isinstance(v, types.FunctionType):
                 s.__dict__[self.key] = v()
             return s.__dict__[self.key]