From 9350433499396d804c1343bc772894a248434a47 Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Sat, 21 Aug 2004 03:24:48 -0400
Subject: added virtual destructor to parser_t

---
 parser.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/parser.h b/parser.h
index 3ced3432..19ceb35a 100644
--- a/parser.h
+++ b/parser.h
@@ -11,6 +11,8 @@ typedef std::list<parser_t *> parsers_list;
 class parser_t
 {
  public:
+  virtual ~parser_t() {}
+
   virtual bool test(std::istream& in) const = 0;
 
   virtual unsigned int parse(std::istream&	 in,
-- 
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