From 2d985e964cbb51ae38a00e39bf7856d871f0cf8b Mon Sep 17 00:00:00 2001
From: Maximilian Hils <git@maximilianhils.com>
Date: Sun, 24 Jul 2016 20:12:56 -0700
Subject: py2: silence abc metaclass warnings

---
 mitmproxy/console/grideditor/base.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/mitmproxy/console/grideditor/base.py b/mitmproxy/console/grideditor/base.py
index 68a0f86a..8b80badb 100644
--- a/mitmproxy/console/grideditor/base.py
+++ b/mitmproxy/console/grideditor/base.py
@@ -52,15 +52,13 @@ class Column(object):
 
 
 class Cell(urwid.WidgetWrap):
-    __metaclass__ = abc.ABCMeta
 
-    @abc.abstractmethod
     def get_data(self):
         """
         Raises:
             ValueError, if the current content is invalid.
         """
-        pass
+        raise NotImplementedError()
 
     def selectable(self):
         return True
-- 
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