avoid unnecessary level updates

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@248 0778d3d1-df1d-0410-868b-ea421aaaa00d
2006-07-22 03:22:42 +00:00
parent 4d973ffb97
commit 685c7b9ef6
1 changed files with 4 additions and 0 deletions
--- a/include/automatable_object.h
+++ b/include/automatable_object.h
@@ -460,6 +460,10 @@ private:

 	void setLevel( int _level )
 	{
+		if( m_curLevel == _level )
+		{
+			return;
+		}
 		saveJournallingState( FALSE );
 		m_automation_pattern->setUpdateFirst( FALSE );
 		setValue( _level * m_step );