[gedit/wip/python3] __metaclass__ is now a constructor attribute



commit 1a10b0bea802a235756f8feebc53ff3efcb6b54c
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Sun Oct 28 11:18:20 2012 +0100

    __metaclass__ is now a constructor attribute

 plugins/snippets/snippets/shareddata.py |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/plugins/snippets/snippets/shareddata.py b/plugins/snippets/snippets/shareddata.py
index 2c8aae9..3f41a12 100644
--- a/plugins/snippets/snippets/shareddata.py
+++ b/plugins/snippets/snippets/shareddata.py
@@ -20,9 +20,7 @@ import os
 
 from gi.repository import Gtk
 
-class SharedData(object):
-    __metaclass__ = Singleton
-
+class SharedData(object, metaclass=Singleton):
     def __init__(self):
         self.dlg = None
         self.dlg_default_size = None



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