From 15b1a95942518c84f8161c59820ea5d0e49a4e54 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 27 Apr 2012 11:36:43 +0200
Subject: Add support for NULL pointers to objects with composite object ids

---
 odb/common.cxx | 1 +
 1 file changed, 1 insertion(+)

(limited to 'odb/common.cxx')

diff --git a/odb/common.cxx b/odb/common.cxx
index 28b80cb..0edcb0d 100644
--- a/odb/common.cxx
+++ b/odb/common.cxx
@@ -338,6 +338,7 @@ traverse (semantics::data_member& m,
   root_ = &m;
   root_id_ = (kp.empty () ? context::id (m) : kp == "id");
   root_op_ = (c != 0);
+  root_null_ = context::null (m, kp);
 
   key_prefix_ = kp;
   default_name_ = dn;
-- 
cgit v1.1