Convert tabs to spaces. Fixes #489.

3 files changed, 20 insertions, 20 deletions

diff --git a/setuptools/py26compat.py b/setuptools/py26compat.py
index e52bd85b..40cbb88e 100644
--- a/setuptools/py26compat.py
+++ b/setuptools/py26compat.py
@@ -5,18 +5,18 @@ Compatibility Support for Python 2.6 and earlier
 import sys
 
 try:
-	from urllib.parse import splittag
+    from urllib.parse import splittag
 except ImportError:
-	from urllib import splittag
+    from urllib import splittag
 
 def strip_fragment(url):
-	"""
-	In `Python 8280 <http://bugs.python.org/issue8280>`_, Python 2.7 and
-	later was patched to disregard the fragment when making URL requests.
-	Do the same for Python 2.6 and earlier.
-	"""
-	url, fragment = splittag(url)
-	return url
+    """
+    In `Python 8280 <http://bugs.python.org/issue8280>`_, Python 2.7 and
+    later was patched to disregard the fragment when making URL requests.
+    Do the same for Python 2.6 and earlier.
+    """
+    url, fragment = splittag(url)
+    return url
 
 if sys.version_info >= (2,7):
-	strip_fragment = lambda x: x
+    strip_fragment = lambda x: x
diff --git a/setuptools/py27compat.py b/setuptools/py27compat.py
index 9d2886db..702f7d65 100644
--- a/setuptools/py27compat.py
+++ b/setuptools/py27compat.py
@@ -5,11 +5,11 @@ Compatibility Support for Python 2.7 and earlier
 import sys
 
 def get_all_headers(message, key):
-	"""
-	Given an HTTPMessage, return all headers matching a given key.
-	"""
-	return message.get_all(key)
+    """
+    Given an HTTPMessage, return all headers matching a given key.
+    """
+    return message.get_all(key)
 
 if sys.version_info < (3,):
-	def get_all_headers(message, key):
-		return message.getheaders(key)
+    def get_all_headers(message, key):
+        return message.getheaders(key)
diff --git a/setuptools/tests/py26compat.py b/setuptools/tests/py26compat.py
index c5680881..7211f275 100644
--- a/setuptools/tests/py26compat.py
+++ b/setuptools/tests/py26compat.py
@@ -3,10 +3,10 @@ import tarfile
 import contextlib
 
 def _tarfile_open_ex(*args, **kwargs):
-	"""
-	Extend result as a context manager.
-	"""
-	return contextlib.closing(tarfile.open(*args, **kwargs))
+    """
+    Extend result as a context manager.
+    """
+    return contextlib.closing(tarfile.open(*args, **kwargs))
 
 if sys.version_info[:2] < (2, 7) or (3, 0) <= sys.version_info[:2] < (3, 2):
     tarfile_open = _tarfile_open_ex