Running the following script crashes my 2.6.1 interpreter on two different platforms:
from warnings import warn
class TestWarning(Warning):
def __str__(self):
return u'\u00ae'
warn(TestWarning())
Platforms I tried this on:
Python 2.6.1 (r261:67515, Jul 7 2009, 23:51:51)
[GCC 4.2.1 (Apple Inc. build 5646)] on darwin
Python 2.6.1 (r261:67515, Dec 17 2008, 20:25:07)
[GCC 3.4.6 [FreeBSD] 20060305] on freebsd6
Crash backtrace on Mac OS X:
Thread 0 Crashed: Dispatch queue: com.apple.main-thread
0 org.python.python 0x0000000100059e4c PyTuple_Pack + 154
1 org.python.python 0x00000001000794c1 PyErr_Warn + 468
2 org.python.python 0x000000010007922b _PyUnicodeUCS2_IsNumeric + 5504
3 org.python.python 0x0000000100079fc8 PyErr_WarnExplicit + 1113
4 org.python.python 0x00000001000951df PyEval_EvalFrameEx + 15001
5 org.python.python 0x0000000100096ccf PyEval_EvalCodeEx + 1803
6 org.python.python 0x0000000100096d62 PyEval_EvalCode + 54
7 org.python.python 0x00000001000ae65a Py_CompileString + 78
8 org.python.python 0x00000001000b04dd PyRun_InteractiveOneFlags + 503
9 org.python.python 0x00000001000b0615 PyRun_InteractiveLoopFlags + 206
10 org.python.python 0x00000001000b0685 PyRun_AnyFileExFlags + 76
11 org.python.python 0x00000001000bc286 Py_Main + 2718
12 python 0x0000000100000e6c start + 52
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