1 files changed, 1 insertions, 0 deletions
diff --git a/apt-pkg/clean.h b/apt-pkg/clean.h
index ee65fcb61..43164e250 100644
--- a/apt-pkg/clean.h
+++ b/apt-pkg/clean.h
@@ -25,6 +25,7 @@ class pkgArchiveCleaner
    public:   
    
    bool Go(string Dir,pkgCache &Cache);
+   virtual ~pkgArchiveCleaner() {};
 };
 
 #endif