gnome-specimen r164 - in branches/import-from-bzr: . specimen

[wbolster svn gnome org]

Author: wbolster
Date: Tue Jun 17 18:54:52 2008
New Revision: 164
URL: http://svn.gnome.org/viewvc/gnome-specimen?rev=164&view=rev

Log:
* specimen/specimenwindow.py:
  - Use Pythonesque row counting in num_previews()


Modified:
   branches/import-from-bzr/   (props changed)
   branches/import-from-bzr/specimen/specimenwindow.py

Modified: branches/import-from-bzr/specimen/specimenwindow.py
==============================================================================
--- branches/import-from-bzr/specimen/specimenwindow.py	(original)
+++ branches/import-from-bzr/specimen/specimenwindow.py	Tue Jun 17 18:54:52 2008
@@ -403,8 +403,7 @@
 
     def num_previews(self):
         'Returns the number of previews'
-        number_of_rows = self.previews_store.iter_n_children(None)
-        return number_of_rows / 2
+        return len(self.previews_store) / 2
 
     def select_last_preview(self):
         'Selects the last row in the preview pane'