6 files changed, 6 insertions, 1 deletions

diff --git a/sphinx/util/__init__.py b/sphinx/util/__init__.py
index a383ba5ae..7ac5c62f7 100644
--- a/sphinx/util/__init__.py
+++ b/sphinx/util/__init__.py
@@ -170,6 +170,7 @@ def copy_static_entry(source, targetdir, builder, context={},
                               builder, context, level=level+1,
                               exclude_matchers=exclude_matchers)
 
+
 _DEBUG_HEADER = '''\
 # Sphinx version: %s
 # Python version: %s (%s)
diff --git a/sphinx/util/console.py b/sphinx/util/console.py
index 7974ebb2b..593634b11 100644
--- a/sphinx/util/console.py
+++ b/sphinx/util/console.py
@@ -90,6 +90,7 @@ def create_color_func(name):
         return colorize(name, text)
     globals()[name] = inner
 
+
 _attrs = {
     'reset':     '39;49;00m',
     'bold':      '01m',
diff --git a/sphinx/util/i18n.py b/sphinx/util/i18n.py
index 446925cdb..112353d47 100644
--- a/sphinx/util/i18n.py
+++ b/sphinx/util/i18n.py
@@ -125,6 +125,7 @@ def find_catalog_source_files(locale_dirs, locale, domains=None, gettext_compact
 
     return catalogs
 
+
 # date_format mappings: ustrftime() to bable.dates.format_datetime()
 date_format_mappings = {
     '%a': 'EEE',     # Weekday as locale’s abbreviated name.
diff --git a/sphinx/util/nodes.py b/sphinx/util/nodes.py
index 2b899afce..fe3b0f2f9 100644
--- a/sphinx/util/nodes.py
+++ b/sphinx/util/nodes.py
@@ -351,4 +351,5 @@ def _new_copy(self):
         newnode.line = self.line
     return newnode
 
+
 nodes.Element.copy = _new_copy
diff --git a/sphinx/util/pycompat.py b/sphinx/util/pycompat.py
index 6ff5e3567..e3b17ef62 100644
--- a/sphinx/util/pycompat.py
+++ b/sphinx/util/pycompat.py
@@ -144,6 +144,7 @@ class _DeprecationWrapper(object):
             return self._deprecated[attr]
         return getattr(self._mod, attr)
 
+
 sys.modules[__name__] = _DeprecationWrapper(sys.modules[__name__], dict(
     zip_longest = zip_longest,
     product = product,
diff --git a/sphinx/util/smartypants.py b/sphinx/util/smartypants.py
index 2f4acbc8d..dee2f50ba 100644
--- a/sphinx/util/smartypants.py
+++ b/sphinx/util/smartypants.py
@@ -81,8 +81,8 @@ def sphinx_smarty_pants(t):
     t = t.replace('"', '"')
     return t
 
-# Constants for quote education.
 
+# Constants for quote education.
 punct_class = r"""[!"#\$\%'()*+,-.\/:;<=>?\@\[\\\]\^_`{|}~]"""
 end_of_word_class = r"""[\s.,;:!?)]"""
 close_class = r"""[^\ \t\r\n\[\{\(\-]"""