[pitivi] Add some padding at the end of the timeline. Fixes #576576.

[Edward Hervey <edwardrv src gnome org>]

commit 76509543efb0a1afe265fcb24d56cf71720b9bb7
Author: Alessandro Decina <alessandro d gmail com>
Date:   Wed Sep 2 15:57:51 2009 +0200

    Add some padding at the end of the timeline. Fixes #576576.

 pitivi/ui/timeline.py |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/pitivi/ui/timeline.py b/pitivi/ui/timeline.py
index 295199b..c19d270 100644
--- a/pitivi/ui/timeline.py
+++ b/pitivi/ui/timeline.py
@@ -428,8 +428,8 @@ class Timeline(gtk.Table, Loggable, Zoomable):
     def _timelineStartDurationChanged(self, unused_timeline, duration):
         if self.shrink:
             self._prev_duration = duration
-            self.ruler.setMaxDuration(duration)
-            self._canvas.setMaxDuration(duration)
+            self.ruler.setMaxDuration(duration + 60 * gst.SECOND)
+            self._canvas.setMaxDuration(duration + 60 * gst.SECOND)
             self.ruler.setShadedDuration(duration)
         else:
             # only resize if new size is larger