pep8 linting (whitespaces)

W191 indentation contains tabs
E221 multiple spaces before operator
E222 multiple spaces after operator
E225 missing whitespace around operator
E271 multiple spaces after keyword
W292 no newline at end of file
W293 blank line contains whitespace
W391 blank line at end of file

1 files changed, 63 insertions, 63 deletions

diff --git a/git/config.py b/git/config.py
index 285ade6b..5ad69c6a 100644
--- a/git/config.py
+++ b/git/config.py
@@ -35,16 +35,16 @@ class MetaParserBuilder(type):
                     if name in mutating_methods:
                         method_with_values = set_dirty_and_flush_changes(method_with_values)
                     # END mutating methods handling
-                    
+
                     clsdict[name] = method_with_values
                 # END for each name/method pair
             # END for each base
         # END if mutating methods configuration is set
-        
+
         new_type = super(MetaParserBuilder, metacls).__new__(metacls, name, bases, clsdict)
         return new_type
-    
-    
+
+
 
 def needs_values(func):
     """Returns method assuring we read values (on demand) before we try to access them"""
@@ -54,7 +54,7 @@ def needs_values(func):
     # END wrapper method
     assure_data_present.__name__ = func.__name__
     return assure_data_present
-    
+
 def set_dirty_and_flush_changes(non_const_func):
     """Return method that checks whether given non constant function may be called.
     If so, the instance will be set dirty.
@@ -66,64 +66,64 @@ def set_dirty_and_flush_changes(non_const_func):
     # END wrapper method
     flush_changes.__name__ = non_const_func.__name__
     return flush_changes
-    
+
 
 class SectionConstraint(object):
     """Constrains a ConfigParser to only option commands which are constrained to 
     always use the section we have been initialized with.
-    
+
     It supports all ConfigParser methods that operate on an option"""
     __slots__ = ("_config", "_section_name")
     _valid_attrs_ = ("get_value", "set_value", "get", "set", "getint", "getfloat", "getboolean", "has_option", 
                     "remove_section", "remove_option", "options")
-    
+
     def __init__(self, config, section):
         self._config = config
         self._section_name = section
-        
+
     def __getattr__(self, attr):
         if attr in self._valid_attrs_:
             return lambda *args, **kwargs: self._call_config(attr, *args, **kwargs)
         return super(SectionConstraint,self).__getattribute__(attr)
-        
+
     def _call_config(self, method, *args, **kwargs):
         """Call the configuration at the given method which must take a section name 
         as first argument"""
         return getattr(self._config, method)(self._section_name, *args, **kwargs)
-        
+
     @property
     def config(self):
         """return: Configparser instance we constrain"""
         return self._config
-        
+
 
 class GitConfigParser(cp.RawConfigParser, object):
     """Implements specifics required to read git style configuration files.
-    
+
     This variation behaves much like the git.config command such that the configuration
     will be read on demand based on the filepath given during initialization.
-    
+
     The changes will automatically be written once the instance goes out of scope, but 
     can be triggered manually as well.
-    
+
     The configuration file will be locked if you intend to change values preventing other 
     instances to write concurrently.
-    
+
     :note:
         The config is case-sensitive even when queried, hence section and option names
         must match perfectly."""
     __metaclass__ = MetaParserBuilder
-    
-    
+
+
     #{ Configuration
     # The lock type determines the type of lock to use in new configuration readers.
     # They must be compatible to the LockFile interface.
     # A suitable alternative would be the BlockingLockFile
     t_lock = LockFile
     re_comment = re.compile('^\s*[#;]')
-    
+
     #} END configuration 
-    
+
     OPTCRE = re.compile(
         r'\s*(?P<option>[^:=\s][^:=]*)'       # very permissive, incuding leading whitespace
         r'\s*(?P<vi>[:=])\s*'                 # any number of space/tab,
@@ -132,18 +132,18 @@ class GitConfigParser(cp.RawConfigParser, object):
                                               # by any # space/tab
         r'(?P<value>.*)$'                     # everything up to eol
         )
-    
+
     # list of RawConfigParser methods able to change the instance
     _mutating_methods_ = ("add_section", "remove_section", "remove_option", "set")
     __slots__ = ("_sections", "_defaults", "_file_or_files", "_read_only","_is_initialized", '_lock')
-    
+
     def __init__(self, file_or_files, read_only=True):
         """Initialize a configuration reader to read the given file_or_files and to 
         possibly allow changes to it by setting read_only False
-        
+
         :param file_or_files:
             A single file path or file objects or multiple of these
-        
+
         :param read_only:
             If True, the ConfigParser may only read the data , but not change it.
             If False, only a single file path or file object may be given."""
@@ -152,34 +152,34 @@ class GitConfigParser(cp.RawConfigParser, object):
         # file back 
         self._sections = OrderedDict()
         self._defaults = OrderedDict()
-        
+
         self._file_or_files = file_or_files
         self._read_only = read_only
         self._is_initialized = False
         self._lock = None
-        
+
         if not read_only:
             if isinstance(file_or_files, (tuple, list)):
                 raise ValueError("Write-ConfigParsers can operate on a single file only, multiple files have been passed")
             # END single file check
-            
+
             if not isinstance(file_or_files, basestring):
                 file_or_files = file_or_files.name
             # END get filename from handle/stream
             # initialize lock base - we want to write
             self._lock = self.t_lock(file_or_files)
-            
+
             self._lock._obtain_lock()
         # END read-only check
-        
-    
+
+
     def __del__(self):
         """Write pending changes if required and release locks"""
         # checking for the lock here makes sure we do not raise during write()
         # in case an invalid parser was created who could not get a lock
         if self.read_only or not self._lock._has_lock():
             return
-        
+
         try:
             try:
                 self.write()
@@ -187,20 +187,20 @@ class GitConfigParser(cp.RawConfigParser, object):
                 print "Exception during destruction of GitConfigParser: %s" % str(e)
         finally:
             self._lock._release_lock()
-    
+
     def optionxform(self, optionstr):
         """Do not transform options in any way when writing"""
         return optionstr
-    
+
     def _read(self, fp, fpname):
         """A direct copy of the py2.4 version of the super class's _read method
         to assure it uses ordered dicts. Had to change one line to make it work.
-        
+
         Future versions have this fixed, but in fact its quite embarassing for the 
         guys not to have done it right in the first place !
-        
+
         Removed big comments to make it more compact.
-        
+
         Made sure it ignores initial whitespace as git uses tabs"""
         cursect = None                            # None, or a dictionary
         optname = None
@@ -260,21 +260,21 @@ class GitConfigParser(cp.RawConfigParser, object):
         # if any parsing errors occurred, raise an exception
         if e:
             raise e
-    
-    
+
+
     def read(self):
         """Reads the data stored in the files we have been initialized with. It will 
         ignore files that cannot be read, possibly leaving an empty configuration
-        
+
         :return: Nothing
         :raise IOError: if a file cannot be handled"""
         if self._is_initialized:
             return
-            
+
         files_to_read = self._file_or_files
         if not isinstance(files_to_read, (tuple, list)):
             files_to_read = [ files_to_read ]
-        
+
         for file_object in files_to_read:
             fp = file_object
             close_fp = False
@@ -286,7 +286,7 @@ class GitConfigParser(cp.RawConfigParser, object):
                 except IOError,e:
                     continue
             # END fp handling
-                
+
             try:
                 self._read(fp, fp.name)
             finally:
@@ -295,7 +295,7 @@ class GitConfigParser(cp.RawConfigParser, object):
             # END read-handling
         # END  for each file object to read
         self._is_initialized = True
-        
+
     def _write(self, fp):
         """Write an .ini-format representation of the configuration state in 
         git compatible format"""
@@ -306,28 +306,28 @@ class GitConfigParser(cp.RawConfigParser, object):
                     fp.write("\t%s = %s\n" % (key, str(value).replace('\n', '\n\t')))
                 # END if key is not __name__
         # END section writing 
-        
+
         if self._defaults:
             write_section(cp.DEFAULTSECT, self._defaults)
         map(lambda t: write_section(t[0],t[1]), self._sections.items())
 
-        
+
     @needs_values
     def write(self):
         """Write changes to our file, if there are changes at all
-        
+
         :raise IOError: if this is a read-only writer instance or if we could not obtain 
             a file lock"""
         self._assure_writable("write")
-        
+
         fp = self._file_or_files
         close_fp = False
-        
+
         # we have a physical file on disk, so get a lock
         if isinstance(fp, (basestring, file)):
             self._lock._obtain_lock()
         # END get lock for physical files
-        
+
         if not hasattr(fp, "seek"):
             fp = open(self._file_or_files, "w")
             close_fp = True
@@ -338,7 +338,7 @@ class GitConfigParser(cp.RawConfigParser, object):
                 fp.truncate()
             #END 
         # END handle stream or file
-        
+
         # WRITE DATA
         try:
             self._write(fp)
@@ -346,33 +346,33 @@ class GitConfigParser(cp.RawConfigParser, object):
             if close_fp:
                 fp.close()
         # END data writing
-            
+
         # we do not release the lock - it will be done automatically once the 
         # instance vanishes
-        
+
     def _assure_writable(self, method_name):
         if self.read_only:
             raise IOError("Cannot execute non-constant method %s.%s" % (self, method_name))
-        
+
     @needs_values
     @set_dirty_and_flush_changes
     def add_section(self, section):
         """Assures added options will stay in order"""
         super(GitConfigParser, self).add_section(section)
         self._sections[section] = OrderedDict()
-        
+
     @property
     def read_only(self):
         """:return: True if this instance may change the configuration file"""
         return self._read_only
-        
+
     def get_value(self, section, option, default = None):
         """
         :param default:
             If not None, the given default value will be returned in case 
             the option did not exist
         :return: a properly typed value, either int, float or string
-        
+
         :raise TypeError: in case the value could not be understood
             Otherwise the exceptions known to the ConfigParser will be raised."""
         try:
@@ -381,7 +381,7 @@ class GitConfigParser(cp.RawConfigParser, object):
             if default is not None:
                 return default
             raise
-        
+
         types = ( long, float )
         for numtype in types:
             try:
@@ -395,29 +395,29 @@ class GitConfigParser(cp.RawConfigParser, object):
             except (ValueError,TypeError):
                 continue
         # END for each numeric type
-        
+
         # try boolean values as git uses them
         vl = valuestr.lower() 
         if vl == 'false':
             return False
         if vl == 'true':
             return True
-        
+
         if not isinstance( valuestr, basestring ):
             raise TypeError( "Invalid value type: only int, long, float and str are allowed", valuestr )
-        
+
         return valuestr
-    
+
     @needs_values
     @set_dirty_and_flush_changes
     def set_value(self, section, option, value):
         """Sets the given option in section to the given value.
         It will create the section if required, and will not throw as opposed to the default 
         ConfigParser 'set' method.
-        
+
         :param section: Name of the section in which the option resides or should reside
         :param option: Name of the options whose value to set
-            
+
         :param value: Value to set the option to. It must be a string or convertible 
             to a string"""
         if not self.has_section(section):