[hamster-applet] fixed errors on no data. will sort out completely later

[Toms Baugis <tbaugis src gnome org>]

commit 289663b9c02b0d0bd9d16f293975a9306a74baec
Author: Toms Bauģis <toms baugis gmail com>
Date:   Fri Sep 10 23:54:23 2010 +0100

    fixed errors on no data. will sort out completely later

 src/hamster/widgets/facttree.py |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/hamster/widgets/facttree.py b/src/hamster/widgets/facttree.py
index d8830c7..a6296cd 100644
--- a/src/hamster/widgets/facttree.py
+++ b/src/hamster/widgets/facttree.py
@@ -503,6 +503,9 @@ class FactCellRenderer(gtk.GenericCellRenderer):
             return -1
         x, y, cell_width, h = bounds
 
+        self.selected_color = widget.get_style().text[gtk.STATE_SELECTED]
+        self.normal_color = widget.get_style().text[gtk.STATE_NORMAL]
+
         g = graphics.Graphics(context)
 
         fact = self.data