Pillow/docs/releasenotes/5.4.1.rst
2019-01-05 01:00:15 +02:00

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5.4.1
-----
This release fixes regressions in 5.4.0.
Installation on Termux
^^^^^^^^^^^^^^^^^^^^^^
A change to the way Pillow detects libraries during installed prevented
installation on Termux, which does not have ``/sbin/ldconfig``. This is now
fixed.
PNG: Handle IDAT chunks after image end
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Some PNG images have multiple IDAT chunks. In some cases, Pillow will stop
reading the image after one chunk. A regression caused an ``EOFError``
exception when previously there was none. This is now fixed, and file reading
continues in case there are subsequent text chunks.
PNG: MIME type
^^^^^^^^^^^^^^
The addition of limited APNG support to the PNG plugin also overwrote the MIME
type for PNG files, causing "image/apng" to be returned as the MIME type of
both APNG and PNG files. This has been fixed so the MIME type of PNG files is
"image/png".