From: Olaf Flebbe <of@oflebbe.de>
Date: Mon, 9 Jan 2012 19:42:55 +0000 (+0100)
Subject: virtual destructor missing (in order to silence llvm warning)
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=0eda5eee81bdcd086e62fbd44cf27069e701c122;p=flightgear.git

virtual destructor missing (in order to silence llvm warning)
---

diff --git a/utils/fgpanel/FGPanelProtocol.cxx b/utils/fgpanel/FGPanelProtocol.cxx
index 5f8e0e0e9..d11c1c615 100644
--- a/utils/fgpanel/FGPanelProtocol.cxx
+++ b/utils/fgpanel/FGPanelProtocol.cxx
@@ -38,6 +38,7 @@ class PropertySetter {
 public:
   PropertySetter( SGPropertyNode_ptr node ) : _node(node) {}
   virtual void setValue( const char * value ) = 0;
+  virtual ~PropertySetter() {};
 protected:
   SGPropertyNode_ptr _node;
 };