From 66d01629c377b171c5261b9dca0ad90ee5686eed Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 3 Sep 2012 14:45:59 +0530
Subject: [PATCH] ...

---
 src/calibre/devices/mtp/driver.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/calibre/devices/mtp/driver.py b/src/calibre/devices/mtp/driver.py
index 2706cba32c..8bc2481205 100644
--- a/src/calibre/devices/mtp/driver.py
+++ b/src/calibre/devices/mtp/driver.py
@@ -35,9 +35,12 @@ class MTP_DEVICE(BASE):
     FORMATS = ['epub', 'azw3', 'mobi', 'pdf']
     DEVICE_PLUGBOARD_NAME = 'MTP_DEVICE'
 
+    def __init__(self, *args, **kwargs):
+        BASE.__init__(self, *args, **kwargs)
+        self.plugboards = self.plugboard_func = None
+
     def open(self, devices, library_uuid):
         self.current_library_uuid = library_uuid
-        self.plugboards = self.plugboard_func = None
         BASE.open(self, devices, library_uuid)
 
     # Device information {{{