From 7875a3de4f4b37dfa616072cecfe224cc2f73c7e Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 29 Jun 2015 09:03:36 +0530
Subject: [PATCH] Fix #1469582 [typo on
 string](https://bugs.launchpad.net/calibre/+bug/1469582)

---
 src/calibre/devices/interface.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/calibre/devices/interface.py b/src/calibre/devices/interface.py
index 10feeb45e7..d6159b9613 100644
--- a/src/calibre/devices/interface.py
+++ b/src/calibre/devices/interface.py
@@ -77,7 +77,7 @@ class DevicePlugin(Plugin):
     OPEN_FEEDBACK_MESSAGE = None
 
     #: Set of extensions that are "virtual books" on the device
-    #: and therefore cannot be viewed/saved/added to library
+    #: and therefore cannot be viewed/saved/added to library.
     #: For example: ``frozenset(['kobo'])``
     VIRTUAL_BOOK_EXTENSIONS = frozenset([])