diff --git a/src/calibre/gui2/tag_view.py b/src/calibre/gui2/tag_view.py
index 2e964e8d8a..f0764abb86 100644
--- a/src/calibre/gui2/tag_view.py
+++ b/src/calibre/gui2/tag_view.py
@@ -126,7 +126,6 @@ class TagTreeItem(object):
     TAG      = 1
     ROOT     = 2
 
-#    def __init__(self, data=None, tag=None, category_icon=None, icon_map=None, parent=None):
     def __init__(self, data=None, category_icon=None, icon_map=None, parent=None):
         self.parent = parent
         self.children = []
diff --git a/src/calibre/gui2/ui.py b/src/calibre/gui2/ui.py
index d0ffad610c..c1ff3ececd 100644
--- a/src/calibre/gui2/ui.py
+++ b/src/calibre/gui2/ui.py
@@ -650,6 +650,7 @@ class Main(MainWindow, Ui_MainWindow, DeviceGUI):
             v.resizeRowToContents(0)
             height = v.rowHeight(0)
             self.library_view.verticalHeader().setDefaultSectionSize(height)
+        print datetime.now()
 
     def do_edit_categories(self):
         d = TagCategories(self, self.library_view.model().db)