handle renamed midi-node ("midi" -> "midiport")

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1092 0778d3d1-df1d-0410-868b-ea421aaaa00d

ChangeLog

@@ -1,5 +1,8 @@
 2008-06-07	Tobias Doerffel	<tobydox/at/users/dot/sourceforge/dot/net>
 
+	* src/core/mmp.cpp:
+	handle renamed midi-node ("midi" -> "midiport")
+
 	* src/tracks/instrument_track.cpp:
 	fixed MIDI-IO when using raw MIDI client
 

configure.in

@@ -2,8 +2,8 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ(2.50)
-AC_INIT(lmms, 0.4.0-svn20080605, lmms-devel/at/lists/dot/sf/dot/net)
-AM_INIT_AUTOMAKE(lmms, 0.4.0-svn20080605)
+AC_INIT(lmms, 0.4.0-svn20080607, lmms-devel/at/lists/dot/sf/dot/net)
+AM_INIT_AUTOMAKE(lmms, 0.4.0-svn20080607)
 
 AM_CONFIG_HEADER(config.h)
 

src/core/mmp.cpp

@@ -631,6 +631,17 @@ void multimediaProject::upgrade( void )
 		
 	}
 
+	if( version < "0.4.0-svn20080607" )
+	{
+		QDomNodeList list = elementsByTagName( "midi" );
+		for( int i = 0; !list.item( i ).isNull(); ++i )
+		{
+			QDomElement el = list.item( i ).toElement();
+			el.setTagName( "midiport" );
+		}
+	}
+
+
 	// Time-signature
 	if ( !m_head.hasAttribute( "timesig_numerator" ) )
 	{