explicitely declare updateSampleRate() and updateBufferSize() as virtual (stable backport)

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/branches/lmms/stable-0.4@1868 0778d3d1-df1d-0410-868b-ea421aaaa00d

ChangeLog

@@ -1,5 +1,8 @@
 2008-12-04	Tobias Doerffel	<tobydox/at/users/dot/sourceforge/dot/net>
 
+	* plugins/vst_base/remote_vst_plugin.cpp:
+	explicitely declare updateSampleRate() and updateBufferSize() as virtual
+
 	* src/tracks/instrument_track.cpp:
 	decreased step-property of volumeModel and panningModel from 1.0 to 0.1
 	for allowing smoother transitions when automating etc.

plugins/vst_base/remote_vst_plugin.cpp

@@ -116,7 +116,7 @@ public:
 							const f_cnt_t _offset );
 
 	// set given sample-rate for plugin
-	void updateSampleRate( void )
+	virtual void updateSampleRate( void )
 	{
 		if( m_plugin )
 		{
@@ -126,7 +126,7 @@ public:
 	}
 
 	// set given buffer-size for plugin
-	void updateBufferSize( void )
+	virtual void updateBufferSize( void )
 	{
 		if( m_plugin )
 		{