bumped up MSVC warning level to 3 to catch more stuff that gcc catches

4 files changed, 4 insertions, 4 deletions

diff --git a/indra/llplugin/llpluginclassmedia.h b/indra/llplugin/llpluginclassmedia.h
index d95fa40091..a0edd9f5f7 100644
--- a/indra/llplugin/llpluginclassmedia.h
+++ b/indra/llplugin/llpluginclassmedia.h
@@ -41,7 +41,7 @@ class LLPluginClassMedia : public LLPluginProcessParentOwner
 	LOG_CLASS(LLPluginClassMedia);
 public:
 	LLPluginClassMedia(LLPluginClassMediaOwner *owner);
-	~LLPluginClassMedia();
+	virtual ~LLPluginClassMedia();
 
 	// local initialization, called by the media manager when creating a source
 	bool init(const std::string &launcher_filename, 
diff --git a/indra/llplugin/llplugininstance.h b/indra/llplugin/llplugininstance.h
index 3643a15d8c..e6926c3e37 100644
--- a/indra/llplugin/llplugininstance.h
+++ b/indra/llplugin/llplugininstance.h
@@ -39,7 +39,7 @@
 class LLPluginInstanceMessageListener
 {
 public:
-	~LLPluginInstanceMessageListener();
+	virtual ~LLPluginInstanceMessageListener();
    /** Plugin receives message from plugin loader shell. */
 	virtual void receivePluginMessage(const std::string &message) = 0;
 };
diff --git a/indra/llplugin/llpluginmessagepipe.h b/indra/llplugin/llpluginmessagepipe.h
index beb942c0fe..c6f1686bf4 100644
--- a/indra/llplugin/llpluginmessagepipe.h
+++ b/indra/llplugin/llpluginmessagepipe.h
@@ -40,7 +40,7 @@ class LLPluginMessagePipeOwner
 	LOG_CLASS(LLPluginMessagePipeOwner);
 public:
 	LLPluginMessagePipeOwner();
-	~LLPluginMessagePipeOwner();
+	virtual ~LLPluginMessagePipeOwner();
 
 	// called with incoming messages
 	virtual void receiveMessageRaw(const std::string &message) = 0;
diff --git a/indra/llplugin/llpluginprocessparent.h b/indra/llplugin/llpluginprocessparent.h
index 26c6b0c402..c66723f175 100644
--- a/indra/llplugin/llpluginprocessparent.h
+++ b/indra/llplugin/llpluginprocessparent.h
@@ -41,7 +41,7 @@
 class LLPluginProcessParentOwner
 {
 public:
-	~LLPluginProcessParentOwner();
+	virtual ~LLPluginProcessParentOwner();
 	virtual void receivePluginMessage(const LLPluginMessage &message) = 0;
 	virtual bool receivePluginMessageEarly(const LLPluginMessage &message) {return false;};
 	// This will only be called when the plugin has died unexpectedly