Fix syntax error and spacing from applied review suggestions

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01A93JzpSGH27i6PNX8re4YV

Author: itamaro

Lib/test/test_getpath.py

@@ -577,6 +577,7 @@ def test_venv_separate_exec_prefix_with_misleading_home_posix(self):
         )
         actual = getpath(ns, expected)
         self.assertEqual(expected, actual)
+
     def test_venv_non_installed_zip_path_posix(self):
         "Test a venv created from non-installed python has correct zip path."""
         ns = MockPosixNamespace(

Modules/getpath.py

@@ -639,7 +639,7 @@ def search_up(prefix, *landmarks, test=isfile):
             # stdlib was found from 'home'.
             exec_prefix = search_up(base_executable_dir, PLATSTDLIB_LANDMARK, test=isdir)
         if not exec_prefix and executable_dir:
-            exec_prefix = search_up(executable_dir, PLATSTDLIB_LANDMARK, test=isdir
+            exec_prefix = search_up(executable_dir, PLATSTDLIB_LANDMARK, test=isdir)
         if not exec_prefix and EXEC_PREFIX:
             exec_prefix = EXEC_PREFIX
         if not exec_prefix or not isdir(joinpath(exec_prefix, PLATSTDLIB_LANDMARK)):