From 38122c22241cb8fe64f0d17cd3b084418f49edaa Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Sat, 28 Feb 2009 04:54:54 -0400
Subject: Corrected warnings g++-4.3.3 was complaining about

---
 src/expr.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/expr.h')

diff --git a/src/expr.h b/src/expr.h
index 08d30316..24276cd1 100644
--- a/src/expr.h
+++ b/src/expr.h
@@ -74,7 +74,8 @@ class expr_t
 
 public:
   class op_t;
-  typedef intrusive_ptr<op_t> ptr_op_t;
+  typedef intrusive_ptr<op_t>	    ptr_op_t;
+  typedef intrusive_ptr<const op_t> const_ptr_op_t;
 
   enum parse_flags_enum_t {
     PARSE_NORMAL     = 0x00,
-- 
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