Message170756
The segfault does not occur in a debug build. The stack trace
suggests that timezone_richcompare() accesses other->offset
of the None object:
(gdb) f 2
#2 0x000000000041d4e9 in do_richcompare (v=None, w=<datetime.timezone at remote 0x7ffff6688ab0>,
op=<value optimized out>) at Objects/object.c:563
563 res = (*f)(w, v, _Py_SwappedOp[op]);
(gdb) f 1
#1 timezone_richcompare (self=0x7ffff6688ab0, other=<value optimized out>, op=2)
at /home/stefan/pydev/cpython-commit/Modules/_datetimemodule.c:3218
3218 return delta_richcompare(self->offset, other->offset, op);
(gdb) l
3213 timezone_richcompare(PyDateTime_TimeZone *self,
3214 PyDateTime_TimeZone *other, int op)
3215 {
3216 if (op != Py_EQ && op != Py_NE)
3217 Py_RETURN_NOTIMPLEMENTED;
3218 return delta_richcompare(self->offset, other->offset, op);
3219 }
3220
3221 static Py_hash_t
3222 timezone_hash(PyDateTime_TimeZone *self)
(gdb) f 0
#0 0x00007ffff5d850cf in delta_richcompare (self=0x7ffff6688ab0, other=<value optimized out>, op=2)
at /home/stefan/pydev/cpython-commit/Modules/_datetimemodule.c:1823
1823 if (PyDelta_Check(other)) { |
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Date |
User |
Action |
Args |
2012-09-19 19:26:45 | skrah | set | recipients:
+ skrah, ronaldoussoren, belopolsky, jftuga, lanhel |
2012-09-19 19:26:45 | skrah | set | messageid: <1348082805.78.0.918085737086.issue15973@psf.upfronthosting.co.za> |
2012-09-19 19:26:45 | skrah | link | issue15973 messages |
2012-09-19 19:26:44 | skrah | create | |
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