1 files changed, 4 insertions, 0 deletions
diff --git a/sphinx/util/jsdump.py b/sphinx/util/jsdump.py
index 49813672d..362f67942 100644
--- a/sphinx/util/jsdump.py
+++ b/sphinx/util/jsdump.py
@@ -53,6 +53,7 @@ def encode_string(s):
                 return '\\u%04x\\u%04x' % (s1, s2)
     return '"' + str(ESCAPE_ASCII.sub(replace, s)) + '"'
 
+
 def decode_string(s):
     return ESCAPED.sub(lambda m: eval(u + '"' + m.group() + '"'), s)
 
@@ -74,6 +75,7 @@ delete   implements   short   while
 do   import   static   with
 double   in   super""".split())
 
+
 def dumps(obj, key=False):
     if key:
         if not isinstance(obj, string_types):
@@ -101,6 +103,7 @@ def dumps(obj, key=False):
         return encode_string(obj)
     raise TypeError(type(obj))
 
+
 def dump(obj, f):
     f.write(dumps(obj))
 
@@ -195,5 +198,6 @@ def loads(x):
         raise ValueError("nothing loaded from string")
     return obj
 
+
 def load(f):
     return loads(f.read())