Whitespace normalization.
diff --git a/Lib/doctest.py b/Lib/doctest.py
index a34b0a1..ff9b1a8 100644
--- a/Lib/doctest.py
+++ b/Lib/doctest.py
@@ -2051,7 +2051,7 @@
if package and not module_relative:
raise ValueError("Package may only be specified for module-"
"relative paths.")
-
+
# Relativize the path
if module_relative:
package = _normalize_module(package)
@@ -2458,7 +2458,7 @@
if package and not module_relative:
raise ValueError("Package may only be specified for module-"
"relative paths.")
-
+
# Relativize the path.
if module_relative:
package = _normalize_module(package)
@@ -2475,7 +2475,7 @@
def DocFileSuite(*paths, **kw):
"""A unittest suite for one or more doctest files.
-
+
The path to each doctest file is given as a string; the
interpretation of that string depends on the keyword argument
"module_relative".
@@ -2491,7 +2491,7 @@
"filename" should use "/" characters to separate path
segments, and may not be an absolute path (i.e., it may not
begin with "/").
-
+
If "module_relative" is False, then the given file paths are
interpreted as os-specific paths. These paths may be absolute
or relative (to the current working directory).