From 3d94b3b7170b17f119608a896f2e86cba23b6c5b Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Mon, 28 Jan 2008 09:53:21 -0500
Subject: [PATCH] COMP: Add virtual destructor to cmExportFileGenerator to
 avoid warnings about other virtual functions.

---
 Source/cmExportFileGenerator.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Source/cmExportFileGenerator.h b/Source/cmExportFileGenerator.h
index 22592d72a..92b6896f5 100644
--- a/Source/cmExportFileGenerator.h
+++ b/Source/cmExportFileGenerator.h
@@ -30,6 +30,8 @@
 class cmExportFileGenerator
 {
 public:
+  virtual ~cmExportFileGenerator() {}
+
   /** Set the full path to the export file to generate.  */
   void SetExportFile(const char* mainFile);