Remove trailing whitespace

Author: cowgoesmoo69

Lib/shutil.py

@@ -1071,14 +1071,14 @@ def _make_zipfile(base_name, base_dir, verbose=0, dry_run=0,
       in the zip file. The zip file is created at the same level in the
       directory structure as `base_dir`.
     
-    Symbolic links to files and directories are followed and the 
-    targets of the links included in the zip file. This matches the 
+    Symbolic links to files and directories are followed and the
+    targets of the links included in the zip file. This matches the
     default behaviour of command-line zip utilities on
     Linux/UNIX/Windows systems.
 
-    Hard links to files are followed and the targets of the links 
-    included in the zip file. There is no de-duplication of multiple 
-    hard links to the same file that is provided by other formats, 
+    Hard links to files are followed and the targets of the links
+    included in the zip file. There is no de-duplication of multiple
+    hard links to the same file that is provided by other formats,
     e.g. tar.
 
     CAUTION: This function uses os.walk() to prepare the list of files to be

Lib/test/test_shutil.py

@@ -1637,7 +1637,7 @@ def _create_files(self, base_dir='dist'):
         return root_dir, base_dir
 
     def _create_files_symlinks(self, base_dir="symlinks"):
-        # Create a test structure containing symbolic links to files and 
+        # Create a test structure containing symbolic links to files and
         # directories.
         root_dir = self.mkdtemp()
         wd = os.path.join(root_dir, base_dir)
@@ -1916,8 +1916,8 @@ def test_zipfile_vs_zip(self):
     @os_helper.skip_unless_symlink
     def test_make_zipfile_symlink_behaviour(self):
         # Test that symbolic links for both file and directories are resolved
-        # to their targets when shutil.make_archive() is used to make a zip 
-        # file, to match default command-line zip behaviour in 
+        # to their targets when shutil.make_archive() is used to make a zip
+        # file, to match default command-line zip behaviour in
         # Linux/UNIX/Windows.
 
         # If this test is being skipped, it is because either the operating
@@ -1937,14 +1937,14 @@ def test_make_zipfile_symlink_behaviour(self):
             extract_dir = os.path.join(root_dir, base_dir, 'extract')
             zf.extractall(extract_dir)
         try:
-            # If symbolic link sub2 that targets directory sub1 was 
+            # If symbolic link sub2 that targets directory sub1 was
             # preserved as a link then sub2/file2 will not exist.
             self.assertTrue(
                 os.path.exists(
                     os.path.join(extract_dir, base_dir, 'sub2/file2')
                     )
                 )
-            # If symbolic link link1 that targets file1 was preserved then 
+            # If symbolic link link1 that targets file1 was preserved then
             # it will be a symbolic link.
             self.assertFalse(
                 os.path.islink(