From e60d131a4e829b179a0941714a5647a06b3f66ec Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Sun, 12 Apr 2020 14:48:37 +0100
Subject: [PATCH] Ensure dtor is virtual

---
 src/ATC/atc_mgr.hxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ATC/atc_mgr.hxx b/src/ATC/atc_mgr.hxx
index 0b468883d..a00e99ca4 100644
--- a/src/ATC/atc_mgr.hxx
+++ b/src/ATC/atc_mgr.hxx
@@ -60,7 +60,7 @@ private:
     
 public:
     FGATCManager();
-    ~FGATCManager();
+    virtual ~FGATCManager();
 
     // Subsystem API.
     void postinit() override;