Whitespace normalization.
diff --git a/Lib/distutils/extension.py b/Lib/distutils/extension.py
index a63ede2..fbae7c5 100644
--- a/Lib/distutils/extension.py
+++ b/Lib/distutils/extension.py
@@ -16,7 +16,7 @@
# module is already big enough, and I want to make this class a bit more
# complex to simplify some common cases ("foo" module in "foo.c") and do
# better error-checking ("foo.c" actually exists).
-#
+#
# Also, putting this in build_ext.py means every setup script would have to
# import that large-ish module (indirectly, through distutils.core) in
# order to do anything.
@@ -211,7 +211,7 @@
#extensions[module] = { 'sources': source_files,
# 'cpp_args': cpp_args,
# 'lib_args': library_args }
-
+
return extensions
# read_setup_file ()