AddHighScore fixes

stepmania/src/Course.cpp

@@ -383,6 +383,23 @@ void Course::AutogenNonstopFromGroup( CString sGroupName, vector<Song*> &apSongs
 		m_entries.pop_back();
 }
 
+void Course::MemCardData::AddHighScore( HighScore hs, int &iIndexOut )
+{
+	int i;
+	for( i=0; i<(int)vHighScores.size(); i++ )
+	{
+		if( hs > vHighScores[i] )
+			break;
+	}
+	if( i < NUM_RANKING_LINES )
+	{
+		vHighScores.insert( vHighScores.begin()+i, hs );
+		iIndexOut = i;
+		if( vHighScores.size() > NUM_RANKING_LINES )
+			vHighScores.erase( vHighScores.begin()+NUM_RANKING_LINES, vHighScores.end() );
+	}
+}
+
 /*
  * Difficult courses do the following:
  *