Merge pull request #3553 from radarhere/releasenotes

Added release notes for #3540
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Hugo van Kemenade 2019-01-06 12:56:44 +02:00 committed by GitHub
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@ -25,3 +25,12 @@ 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 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 both APNG and PNG files. This has been fixed so the MIME type of PNG files is
"image/png". "image/png".
File closing
^^^^^^^^^^^^
A regression caused an unsupported image file to report a
``ValueError: seek of closed file`` exception instead of an ``OSError``. This
has been fixed by ensuring that image plugins only close their internal ``__fp``
if they are not the same as ``ImageFile``'s ``fp``, allowing each to manage their own
file pointers.