Fix whitespace for PEP8

2 files changed, 3 insertions, 3 deletions

diff --git a/genbackupdata b/genbackupdata
index 73c5374..66bdefb 100755
--- a/genbackupdata
+++ b/genbackupdata
@@ -31,11 +31,11 @@ class GenbackupdataApp(cliapp.Application):
         self.settings.bytesize(
             ['file-size'],
             'size of one file',
-            default=16*1024)
+            default=16 * 1024)
         self.settings.bytesize(
             ['chunk-size'],
             'generate data in chunks of this size',
-            default=16*1024)
+            default=16 * 1024)
         self.settings.integer(
             ['depth'],
             'depth of directory tree',
diff --git a/genbackupdatalib/generator.py b/genbackupdatalib/generator.py
index bfc48d5..afc6a40 100644
--- a/genbackupdatalib/generator.py
+++ b/genbackupdatalib/generator.py
@@ -23,7 +23,7 @@ class DataGenerator(object):
 
     '''Generate random binary data.'''
 
-    _data = 'x' * 1024**2
+    _data = 'x' * 1024 ** 2
 
     def __init__(self, seed):
         key = struct.pack('!Q', seed)