python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2026-01-28 02:55:49 +03:00
Code Issues Packages Projects Releases Wiki Activity

Check ext is not empty during save

Browse Source
This commit is contained in:
Andrew Murray 2026-01-25 22:55:19 +11:00
parent 2b186fceb8
commit d08d7ee99e
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/PIL/Image.py
View File

@ -404,6 +404,9 @@ _EXTENSION_PLUGIN: dict[str, str] = {
def _import_plugin_for_extension(ext: str | bytes) -> bool:
"""Import only the plugin needed for a specific file extension."""
if not ext:
return False
if isinstance(ext, bytes):
ext = ext.decode()
ext = ext.lower()
@ -3633,7 +3636,7 @@ def open(
# Try to import just the plugin needed for this file extension
# before falling back to preinit() which imports common plugins
ext = os.path.splitext(filename)[1] if filename else ""
if not (ext and _import_plugin_for_extension(ext)):
if not _import_plugin_for_extension(ext):
preinit()
warning_messages: list[str] = []