Marc Abramowitz <[email protected]> added the comment:
Hmmm if I simply do:
diff -r b66e82c9f852 Lib/importlib/abc.py
--- a/Lib/importlib/abc.py Tue Jun 26 23:05:27 2012 +0200
+++ b/Lib/importlib/abc.py Wed Jun 27 12:15:55 2012 -0700
@@ -282,7 +282,7 @@
if len(raw_timestamp) < 4:
raise EOFError("bad timestamp in {}".format(fullname))
pyc_timestamp = _bootstrap._r_long(raw_timestamp)
- bytecode = data[8:]
+ bytecode = data[12:]
# Verify that the magic number is valid.
if imp.get_magic() != magic:
raise ImportError(
then I get two "ValueError: bad marshal data (unknown type code)" test errors
in test_abc_loader.
I am unsure as to whether this is a bug in the test or the implementation.
The following quells the errors, but I am not all confident that it's correct:
@@ -302,7 +302,10 @@
raise
else:
# Bytecode seems fine, so try to use it.
- return marshal.loads(bytecode)
+ try:
+ return marshal.loads(bytecode)
+ except ValueError:
+ return ''
elif source_timestamp is None:
raise ImportError("no source or bytecode available to create code "
"object for {0!r}".format(fullname),
----------
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<http://bugs.python.org/issue15030>
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