https://github.com/python/cpython/commit/d78e113d1be83f9edd267989693a051493ad6baa commit: d78e113d1be83f9edd267989693a051493ad6baa branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: zooba <[email protected]> date: 2025-02-17T15:36:49Z summary:
gh-128703: Fix mimetypes.guess_type for empty Content-Type in registry (GH-128854) (cherry picked from commit 303043f5062c1e7ffb7907abde61dbf13c98f8e9) Co-authored-by: RUANG (James Roy) <[email protected]> files: A Misc/NEWS.d/next/Library/2025-01-15-12-04-30.gh-issue-128703.6WPf38.rst M Lib/mimetypes.py diff --git a/Lib/mimetypes.py b/Lib/mimetypes.py index 8604000ed77a19..2af7c4b7b80822 100644 --- a/Lib/mimetypes.py +++ b/Lib/mimetypes.py @@ -95,6 +95,8 @@ def add_type(self, type, ext, strict=True): list of standard types, else to the list of non-standard types. """ + if not type: + return self.types_map[strict][ext] = type exts = self.types_map_inv[strict].setdefault(type, []) if ext not in exts: diff --git a/Misc/NEWS.d/next/Library/2025-01-15-12-04-30.gh-issue-128703.6WPf38.rst b/Misc/NEWS.d/next/Library/2025-01-15-12-04-30.gh-issue-128703.6WPf38.rst new file mode 100644 index 00000000000000..1e6af90bc04b63 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2025-01-15-12-04-30.gh-issue-128703.6WPf38.rst @@ -0,0 +1,2 @@ +Fix :func:`mimetypes.guess_type` to use default mapping for empty +``Content-Type`` in registry. _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/python-checkins.python.org/ Member address: [email protected]
