From a3a528fa2d379e11503f652dbdd7e81c4f543262 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 19 Oct 2010 08:02:45 +0200
Subject: Return the ultimate enum base

---
 xsde/cxx/hybrid/elements.hxx | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'xsde/cxx')

diff --git a/xsde/cxx/hybrid/elements.hxx b/xsde/cxx/hybrid/elements.hxx
index 50f0931..8539009 100644
--- a/xsde/cxx/hybrid/elements.hxx
+++ b/xsde/cxx/hybrid/elements.hxx
@@ -967,7 +967,8 @@ namespace CXX
     };
 
 
-    // Check whether this is a enumeration-based type.
+    // Check whether this is a enumeration-based type. Return ultimate
+    // enumeration base of 0.
     //
     struct EnumBasedType: Traversal::Complex
     {
@@ -992,17 +993,19 @@ namespace CXX
         Enumeration (SemanticGraph::Enumeration*& e)
             : e_ (e)
         {
+          *this >> inherits_ >> *this;
         }
 
         virtual Void
         traverse (Type& e)
         {
-          if (e_ == 0)
-            e_ = &e;
+          e_ = &e;
+          inherits (e, inherits_);
         }
 
       private:
         SemanticGraph::Enumeration*& e_;
+        Traversal::Inherits inherits_;
       };
 
 
-- 
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