From 32fccdb9010d161f6e2acbb4b1d66cf99162f57b Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 27 Jun 2013 13:29:09 +0530
Subject: [PATCH] pep8

---
 src/calibre/gui2/email.py | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/src/calibre/gui2/email.py b/src/calibre/gui2/email.py
index 52da1909fe..f8c7552437 100644
--- a/src/calibre/gui2/email.py
+++ b/src/calibre/gui2/email.py
@@ -32,7 +32,7 @@ class Worker(Thread):
         self.func, self.args = func, args
 
     def run(self):
-        #time.sleep(1000)
+        # time.sleep(1000)
         try:
             self.func(*self.args)
         except Exception as e:
@@ -46,7 +46,7 @@ class Worker(Thread):
 class Sendmail(object):
 
     MAX_RETRIES = 1
-    TIMEOUT = 15 * 60 # seconds
+    TIMEOUT = 15 * 60  # seconds
 
     def __init__(self):
         self.calculate_rate_limit()
@@ -166,7 +166,7 @@ def email_news(mi, remove, get_fmts, done, job_manager):
 plugboard_email_value = 'email'
 plugboard_email_formats = ['epub', 'mobi', 'azw3']
 
-class EmailMixin(object): # {{{
+class EmailMixin(object):  # {{{
 
     def send_by_mail(self, to, fmts, delete_from_library, subject='', send_ids=None,
             do_auto_convert=True, specific_format=None):
@@ -208,10 +208,10 @@ class EmailMixin(object): # {{{
                     if not components:
                         components = [mi.title]
                     subjects.append(os.path.join(*components))
-                a = authors_to_string(mi.authors if mi.authors else \
+                a = authors_to_string(mi.authors if mi.authors else
                         [_('Unknown')])
-                texts.append(_('Attached, you will find the e-book') + \
-                        '\n\n' + t + '\n\t' + _('by') + ' ' + a + '\n\n' + \
+                texts.append(_('Attached, you will find the e-book') +
+                        '\n\n' + t + '\n\t' + _('by') + ' ' + a + '\n\n' +
                         _('in the %s format.') %
                         os.path.splitext(f)[1][1:].upper())
                 prefix = ascii_filename(t+' - '+a)
@@ -231,7 +231,7 @@ class EmailMixin(object): # {{{
         auto = []
         if _auto_ids != []:
             for id in _auto_ids:
-                if specific_format == None:
+                if specific_format is None:
                     dbfmts = self.library_view.model().db.formats(id, index_is_id=True)
                     formats = [f.lower() for f in (dbfmts.split(',') if dbfmts else
                         [])]
@@ -302,8 +302,9 @@ class EmailMixin(object): # {{{
         sent_mails = email_news(mi, remove,
                 get_fmts, self.email_sent, self.job_manager)
         if sent_mails:
-            self.status_bar.show_message(_('Sent news to')+' '+\
+            self.status_bar.show_message(_('Sent news to')+' '+
                     ', '.join(sent_mails),  3000)
 
 # }}}
 
+