From 45ddd6303e4747622eac9702491d2a97596e08d2 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Tue, 3 Jul 2018 12:00:02 +0200
Subject: [PATCH] added a virtual destructor to supersaver to silence a warning

---
 hyper.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hyper.h b/hyper.h
index d8cc636a..208d95c8 100644
--- a/hyper.h
+++ b/hyper.h
@@ -3158,6 +3158,7 @@ struct supersaver {
   virtual void load(const string& s) = 0;
   virtual bool dosave() = 0;
   virtual void reset() = 0;
+  virtual ~supersaver() {};
   };
 
 typedef vector<shared_ptr<supersaver>> saverlist;