[pitivi] clipproperties: Hide the headers of the effects treeview

[Thibault Saunier <tsaunier src gnome org>]

commit 89bc30dcd9743bd93d24d3683f699892232322e2
Author: Alexandru Băluț <alexandru balut gmail com>
Date:   Tue Jan 19 14:35:45 2016 +0100

    clipproperties: Hide the headers of the effects treeview
    
    "Effect name" is not very useful. If the active widget needs
    explanation, it could be added in the tooltip.
    
    Reviewed-by: Thibault Saunier <tsaunier gnome org>
    Reviewed-by: Thibault Saunier <tsaunier gnome org>
    Differential Revision: https://phabricator.freedesktop.org/D692

 pitivi/clipproperties.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/pitivi/clipproperties.py b/pitivi/clipproperties.py
index ad77ad0..6dbb2c4 100644
--- a/pitivi/clipproperties.py
+++ b/pitivi/clipproperties.py
@@ -150,7 +150,7 @@ class EffectProperties(Gtk.Expander, Loggable):
         self.storemodel = EffectsListStore(bool, str, str, str, str, object)
         self.treeview = Gtk.TreeView(model=self.storemodel)
         self.treeview.set_property("has_tooltip", True)
-        self.treeview.set_headers_clickable(False)
+        self.treeview.set_headers_visible(False)
         self.treeview.get_selection().set_mode(Gtk.SelectionMode.SINGLE)
 
         activatedcell = Gtk.CellRendererToggle()