Merge pull request #173 from craigez/feature/pep8

Autopep8 style whitespace cleanups & pre-commit hook

1 files changed, 23 insertions, 5 deletions

diff --git a/git/exc.py b/git/exc.py
index a68486f7..8667e4b4 100644
--- a/git/exc.py
+++ b/git/exc.py
@@ -7,63 +7,78 @@
 
 from util import to_hex_sha
 
+
 class GitPythonError(Exception):
+
     """Base exception for all git-python related errors"""
 
+
 class ODBError(GitPythonError):
+
     """All errors thrown by the object database"""
 
 
 class InvalidDBRoot(ODBError):
+
     """Thrown if an object database cannot be initialized at the given path"""
 
 
 class BadObject(ODBError):
+
     """The object with the given SHA does not exist. Instantiate with the 
     failed sha"""
-    
+
     def __str__(self):
         return "BadObject: %s" % to_hex_sha(self.args[0])
 
 
 class ParseError(ODBError):
+
     """Thrown if the parsing of a file failed due to an invalid format"""
 
 
 class AmbiguousObjectName(ODBError):
+
     """Thrown if a possibly shortened name does not uniquely represent a single object
     in the database"""
 
 
 class BadObjectType(ODBError):
+
     """The object had an unsupported type"""
 
 
 class UnsupportedOperation(ODBError):
+
     """Thrown if the given operation cannot be supported by the object database"""
 
 
 class InvalidGitRepositoryError(InvalidDBRoot):
+
     """ Thrown if the given repository appears to have an invalid format.  """
 
 
 class NoSuchPathError(InvalidDBRoot):
+
     """ Thrown if a path could not be access by the system. """
 
 
 class GitCommandError(GitPythonError):
+
     """ Thrown if execution of the git command fails with non-zero status code. """
+
     def __init__(self, command, status, stderr=None):
         self.stderr = stderr
         self.status = status
         self.command = command
-        
+
     def __str__(self):
         return ("'%s' returned exit status %i: %s" %
-                    (' '.join(str(i) for i in self.command), self.status, self.stderr))
+                (' '.join(str(i) for i in self.command), self.status, self.stderr))
 
 
 class CheckoutError(GitPythonError):
+
     """Thrown if a file could not be checked out from the index as it contained
     changes.
 
@@ -76,6 +91,7 @@ class CheckoutError(GitPythonError):
     The .valid_files attribute contains a list of relative paths to files that
     were checked out successfully and hence match the version stored in the
     index"""
+
     def __init__(self, message, failed_files, valid_files, failed_reasons):
         Exception.__init__(self, message)
         self.failed_files = failed_files
@@ -84,12 +100,14 @@ class CheckoutError(GitPythonError):
 
     def __str__(self):
         return Exception.__str__(self) + ":%s" % self.failed_files
-        
-        
+
+
 class CacheError(GitPythonError):
+
     """Base for all errors related to the git index, which is called cache internally"""
 
 
 class UnmergedEntriesError(CacheError):
+
     """Thrown if an operation cannot proceed as there are still unmerged 
     entries in the cache"""