From af3d7c4a9ccf00305683cf9bc28874d08455b673 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 12 Oct 2011 06:01:16 +0530
Subject: [PATCH] ...

---
 src/calibre/devices/prst1/driver.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/calibre/devices/prst1/driver.py b/src/calibre/devices/prst1/driver.py
index eeb73da182..02913b0bcc 100644
--- a/src/calibre/devices/prst1/driver.py
+++ b/src/calibre/devices/prst1/driver.py
@@ -1,5 +1,7 @@
 #!/usr/bin/env python
 # vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
+from __future__ import (unicode_literals, division, absolute_import,
+                        print_function)
 
 __license__   = 'GPL v3'
 __copyright__ = '2011, Kovid Goyal <kovid@kovidgoyal.net>'