From d16962910d215ddb0875224a39dfb8d94facfba7 Mon Sep 17 00:00:00 2001
From: Johannes Hofmann <Johannes.Hofmann@gmx.de>
Date: Thu, 15 Jan 2009 12:07:38 +0100
Subject: add virtual destructors for PSParser and PSWriter

---
 src/Postscript.H | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Postscript.H b/src/Postscript.H
index ece0481..d42b344 100644
--- a/src/Postscript.H
+++ b/src/Postscript.H
@@ -22,6 +22,7 @@ class PSParser {
 
 	public: 
 		PSParser(PSEditModel *p);
+		virtual ~PSParser() {};
 
 		virtual int parse(char *line);
 };
@@ -66,6 +67,7 @@ class PSWriter {
 
 	public: 
 		PSWriter(PSEditModel *p);
+		virtual ~PSWriter() {};
 
 		int write(FILE *in, FILE *out);
 };
-- 
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