retabgsoc2013_start_coding

Consistently use spaces instead of tabs for indention.

1 files changed, 17 insertions, 17 deletions

diff --git a/roverlay/digest.py b/roverlay/digest.py
index 7d32217..218f98c 100644
--- a/roverlay/digest.py
+++ b/roverlay/digest.py
@@ -7,41 +7,41 @@
 """provides digest related utility functions (e.g. md5sum_file())"""
 
 __all__ = [ 'digest_compare', 'digest_supported',
-	'dodigest_file', 'md5sum_file'
+   'dodigest_file', 'md5sum_file'
 ]
 
 import hashlib
 
 def md5sum_file ( fh, binary_digest=False ):
-	"""Returns the md5 sum for an already opened file."""
-	md5 = hashlib.md5()
-	blocksize = 16384
+   """Returns the md5 sum for an already opened file."""
+   md5 = hashlib.md5()
+   blocksize = 16384
 
-	block = fh.read ( blocksize )
-	while block:
-		md5.update ( block )
-		block = fh.read ( blocksize )
+   block = fh.read ( blocksize )
+   while block:
+      md5.update ( block )
+      block = fh.read ( blocksize )
 
-	return md5.digest() if binary_digest else md5.hexdigest()
+   return md5.digest() if binary_digest else md5.hexdigest()
 # --- end of md5sum_file (...) ---
 
 
 _DIGEST_MAP = dict (
-	md5 = md5sum_file,
+   md5 = md5sum_file,
 )
 
 def digest_supported ( digest_type ):
-	"""Returns True if the given digest type is supported, else False."""
-	return digest_type in _DIGEST_MAP
+   """Returns True if the given digest type is supported, else False."""
+   return digest_type in _DIGEST_MAP
 # --- digest_supported (...) ---
 
 def dodigest_file ( _file, digest_type, binary_digest=False ):
-	ret = None
-	with open ( _file, mode='rb' ) as fh:
-		ret = _DIGEST_MAP [digest_type] ( fh, binary_digest=binary_digest )
-	return ret
+   ret = None
+   with open ( _file, mode='rb' ) as fh:
+      ret = _DIGEST_MAP [digest_type] ( fh, binary_digest=binary_digest )
+   return ret
 # --- end of dodigest_file (...) ---
 
 def digest_compare ( _file, digest, digest_type, binary_digest=False ):
-	return digest == dodigest_file ( _file, digest_type, binary_digest )
+   return digest == dodigest_file ( _file, digest_type, binary_digest )
 # --- end of digest_compare (...) ---