[Image-SIG] [bug report] OverflowError: signed integer is greater than maximum

[Julien Palard]

Hi there, I'm facing a bug in PIL, from the stable Debian Package, don't
know the PIL exact version number as it's not exposed by the package but I
got :

apt-cache policy python-imaging
python-imaging:
  Installed: 1.1.7-4

Here come the bug :

$ python
Python 2.7.3 (default, Jan  2 2013, 13:56:14)
[GCC 4.7.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from PIL import Image as PILImage
>>> from pilkit.utils import save_image
>>>
>>> img = PILImage.open('./1889935.jpg')
>>> save_image(img, '/tmp/1889935.jpg', 'JPEG', {}, True)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File
"/usr/local/lib/python2.7/dist-packages/pilkit-1.0.0-py2.7.egg/pilkit/utils.py",
line 175, in save_image
    img.save(outfile, format, **options)
  File "/usr/lib/python2.7/dist-packages/PIL/Image.py", line 1439, in save
    save_handler(self, fp, filename)
  File "/usr/lib/python2.7/dist-packages/PIL/JpegImagePlugin.py", line 471,
in _save
    ImageFile._save(im, fp, [("jpeg", (0,0)+im.size, 0, rawmode)])
  File "/usr/lib/python2.7/dist-packages/PIL/ImageFile.py", line 499, in
_save
    s = e.encode_to_file(fh, bufsize)
OverflowError: signed integer is greater than maximum

How I may help ?

-- 
Julien Palard - http://julien.palard.fr
IRC : mandark at freenode.net, mandark at quakenet.org
TEL : 06.21.19.49.10 / FAX : 09.72.28.06.72
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