1 files changed, 2 insertions, 1 deletions
diff --git a/paperreplay.h b/paperreplay.h
index 62a75a6..5427dee 100644
--- a/paperreplay.h
+++ b/paperreplay.h
@@ -63,12 +63,13 @@ public:
 
 		PenTime startTime() const;
 		PenTime endTime() const;
+		PenTime duration() const;
 
 		QVector<quint64> pages() const;
 
 		QString fileName() const;
 
-		static bool startTimeLess(const Session &a, const Session &b);
+		static bool compareByStartTime(const Session &a, const Session &b);
 
 	private:
 		Session(SessionId id);