From 7e22a444bc360d1b74a25c6d508daea86ca8d5d2 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 26 Apr 2012 18:13:33 +0200
Subject: Fix bug in type printing during parsing (--trace crash)

---
 odb/parser.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/odb/parser.cxx b/odb/parser.cxx
index edb5876..e011663 100644
--- a/odb/parser.cxx
+++ b/odb/parser.cxx
@@ -1786,7 +1786,7 @@ emit_type_name (tree type, bool direct)
     {
       tree t (TREE_TYPE (decl));
 
-      if (same_type_p (type, t))
+      if (t != 0 && same_type_p (type, t))
         return IDENTIFIER_POINTER (DECL_NAME (decl));
     }
   }
-- 
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