AutomationPattern: fix a bug I accidentally introduced in length()

2014-03-07 11:54:17 +02:00
parent aff2987a43
commit 31fa7ca061
1 changed files with 1 additions and 0 deletions
--- a/src/core/AutomationPattern.cpp
+++ b/src/core/AutomationPattern.cpp
@@ -165,6 +165,7 @@ const AutomatableModel * AutomationPattern::firstObject() const

 MidiTime AutomationPattern::length() const
 {
+	if( m_timeMap.isEmpty() ) return 0;
 	timeMap::const_iterator it = m_timeMap.end();	
 	return MidiTime( qMax( MidiTime( (it-1).key() ).getTact() + 1, 1 ), 0 );
 }