From 16db1cad28d36adac02c7392d60e675b682d1956 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 20 Apr 2016 10:06:15 +0530
Subject: [PATCH] ...

---
 src/calibre/utils/formatter_functions.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/calibre/utils/formatter_functions.py b/src/calibre/utils/formatter_functions.py
index 4fa361c7dd..a664f6536b 100644
--- a/src/calibre/utils/formatter_functions.py
+++ b/src/calibre/utils/formatter_functions.py
@@ -28,8 +28,7 @@ class FormatterFunctions(object):
     error_function_body = ('def evaluate(self, formatter, kwargs, mi, locals):\n'
                        '\treturn "' +
                             _('Duplicate user function name {0}. '
-                              'Change the name or ensure that the functions are identical')
-                                       + '"')
+                              'Change the name or ensure that the functions are identical') + '"')
 
     def __init__(self):
         self._builtins = {}