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Description: Python 3: don't pass byte strings to PIL.Image.open()
With Python 3.X, pass Unicode strings (rather than byte strings) to
PIL.Image.open().
.
This is to work around a PIL bug: http://bugs.debian.org/708449
Author: Jakub Wilk <jwilk@debian.org>
Forwarded: no
Bug-Debian: http://bugs.debian.org/708159
Last-Update: 2013-08-03
--- a/docutils/parsers/rst/directives/images.py
+++ b/docutils/parsers/rst/directives/images.py
@@ -127,8 +127,11 @@
if PIL and self.state.document.settings.file_insertion_enabled:
imagepath = urllib.url2pathname(image_node['uri'])
try:
- img = PIL.Image.open(
- imagepath.encode(sys.getfilesystemencoding()))
+ if isinstance(imagepath, str):
+ imagepath_str = imagepath
+ else:
+ imagepath_str = imagepath.encode(sys.getfilesystemencoding())
+ img = PIL.Image.open(imagepath_str)
except (IOError, UnicodeEncodeError):
pass # TODO: warn?
else:
--- a/docutils/writers/html4css1/__init__.py
+++ b/docutils/writers/html4css1/__init__.py
@@ -1039,8 +1039,11 @@
and self.settings.file_insertion_enabled):
imagepath = urllib.url2pathname(uri)
try:
- img = PIL.Image.open(
- imagepath.encode(sys.getfilesystemencoding()))
+ if isinstance(imagepath, str):
+ imagepath_str = imagepath
+ else:
+ imagepath_str = imagepath.encode(sys.getfilesystemencoding())
+ img = PIL.Image.open(imagepath_str)
except (IOError, UnicodeEncodeError):
pass # TODO: warn?
else:
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