Issue #29319: Prevent RunMainFromImporter overwriting sys.path[0].

1 files changed, 4 insertions, 2 deletions

diff --git a/Doc/extending/embedding.rst b/Doc/extending/embedding.rst
index 64033dcd97..ab2f61614a 100644
--- a/Doc/extending/embedding.rst
+++ b/Doc/extending/embedding.rst
@@ -67,7 +67,9 @@ perform some operation on a file. ::
        Py_Initialize();
        PyRun_SimpleString("from time import time,ctime\n"
                           "print('Today is', ctime(time()))\n");
-       Py_Finalize();
+       if (Py_FinalizeEx() < 0) {
+           exit(120);
+       }
        PyMem_RawFree(program);
        return 0;
    }
@@ -76,7 +78,7 @@ The :c:func:`Py_SetProgramName` function should be called before
 :c:func:`Py_Initialize` to inform the interpreter about paths to Python run-time
 libraries.  Next, the Python interpreter is initialized with
 :c:func:`Py_Initialize`, followed by the execution of a hard-coded Python script
-that prints the date and time.  Afterwards, the :c:func:`Py_Finalize` call shuts
+that prints the date and time.  Afterwards, the :c:func:`Py_FinalizeEx` call shuts
 the interpreter down, followed by the end of the program.  In a real program,
 you may want to get the Python script from another source, perhaps a text-editor
 routine, a file, or a database.  Getting the Python code from a file can better