[pitivi] utils/pipeline: Make the viewer's back/forward seek buttons work again

[Jean-François Fortin Tam <jfft src gnome org>]

commit a8e101f3db811ed778d96743ca12a162632651ed
Author: Jean-François Fortin Tam <nekohayo gmail com>
Date:   Sat Sep 14 23:53:55 2013 -0400

    utils/pipeline: Make the viewer's back/forward seek buttons work again

 pitivi/utils/pipeline.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/pitivi/utils/pipeline.py b/pitivi/utils/pipeline.py
index 66b0b2e..da36b95 100644
--- a/pitivi/utils/pipeline.py
+++ b/pitivi/utils/pipeline.py
@@ -90,7 +90,7 @@ class Seeker(Signallable, Loggable):
             if on_idle:
                 self.pending_seek_id = self._scheduleSeek(self.timeout, self._seekTimeoutCb, relative=True)
             else:
-                self._seekTimeoutCb()
+                self._seekTimeoutCb(relative=True)
 
     def flush(self, on_idle=False):
         self.seekRelative(0, on_idle)