fixes pep8 warnings

1 files changed, 10 insertions, 1 deletions

diff --git a/lib/utils.py b/lib/utils.py
index d876d67..58d31c4 100644
--- a/lib/utils.py
+++ b/lib/utils.py
@@ -5,15 +5,18 @@ from myconfig import MyConfig
 
 config = MyConfig()
 
+
 #Exceptions
 class EpochError(Exception):
     def __init__(self, value):
         self.value = value
+
     def __str__(self):
         return repr(self.value)
 
 #Utils
 
+
 #File Load/Store/Length
 def read_file(infile):
     with open(infile, 'r') as f:
@@ -21,12 +24,14 @@ def read_file(infile):
     f.close()
     return data
 
+
 def write_file(outfile, data):
     with open(outfile, 'w') as f:
         f.writelines([data])
     f.close()
     return
 
+
 def get_file_length(infile):
     f = open(infile, 'r')
     f.seek(0, whence=io.SEEK_END)
@@ -34,6 +39,7 @@ def get_file_length(infile):
     f.close()
     return length
 
+
 #JSON Load/Store
 def load_status(infile):
     data = '{}'
@@ -42,10 +48,12 @@ def load_status(infile):
 
     return json.loads(data)
 
+
 def store_status(outfile, obj):
     write_file(outfile, json.dumps(obj))
     return
 
+
 def check_epoch(obj, passname):
     epochname = passname + 'Epoch'
     if not epochname in obj:
@@ -54,7 +62,7 @@ def check_epoch(obj, passname):
     config_epoch = int(config.getEpochs()[epochname])
     if object_epoch > config_epoch:
         raise EpochError('Un-excepted larger epoch en-countered.\n' + \
-                             'Please increace the epoch in myconfig.py\n' )
+                             'Please increace the epoch in myconfig.py\n')
 
     if object_epoch < config_epoch:
         return False
@@ -62,6 +70,7 @@ def check_epoch(obj, passname):
         return True
     return None
 
+
 def sign_epoch(obj, passname):
     epochname = passname + 'Epoch'
     obj[epochname] = config.getEpochs()[epochname]