[Python-checkins] [3.9] bpo-30677: [doc] mention that os.mkdir() can raise FileNotFoundError (GH-31548) (GH-31878)

[miss-islington]

https://github.com/python/cpython/commit/b4fd91b4d931dd97ceaf76750d227dd042c236f8
commit: b4fd91b4d931dd97ceaf76750d227dd042c236f8
branch: 3.9
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: miss-islington <31488909+miss-islington at users.noreply.github.com>
date: 2022-03-14T13:52:07-07:00
summary:

[3.9] bpo-30677: [doc] mention that os.mkdir() can raise FileNotFoundError (GH-31548) (GH-31878)



(cherry picked from commit 879fbd9472753149b627f32add3ddca90ac47ab7)


Co-authored-by: slateny <46876382+slateny at users.noreply.github.com>

Automerge-Triggered-By: GH:iritkatriel

files:
M Doc/library/os.rst

diff --git a/Doc/library/os.rst b/Doc/library/os.rst
index d70f403e8cf1f..2f7b37019e4a4 100644
--- a/Doc/library/os.rst
+++ b/Doc/library/os.rst
@@ -1909,7 +1909,8 @@ features:
 
    Create a directory named *path* with numeric mode *mode*.
 
-   If the directory already exists, :exc:`FileExistsError` is raised.
+   If the directory already exists, :exc:`FileExistsError` is raised. If a parent
+   directory in the path does not exist, :exc:`FileNotFoundError` is raised.
 
    .. _mkdir_modebits: