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| author | Georg Brandl <georg@python.org> | 2009-07-22 12:03:59 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2009-07-22 12:03:59 (GMT) |
| commit | 953152f0640d7c99b9ffe03392a4c9ce590489cb (patch) | |
| tree | fd4a8d794c249b3a96846d8427e8df0ca4bb0862 /Objects | |
| parent | 2f19bb1447ace998a375c96708a34058c2b4ffff (diff) | |
| download | cpython-953152f0640d7c99b9ffe03392a4c9ce590489cb.zip cpython-953152f0640d7c99b9ffe03392a4c9ce590489cb.tar.gz cpython-953152f0640d7c99b9ffe03392a4c9ce590489cb.tar.bz2 | |
Merged revisions 74167 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r74167 | georg.brandl | 2009-07-22 13:57:15 +0200 (Mi, 22 Jul 2009) | 1 line
Issue #6540: Fixed crash for bytearray.translate() with invalid parameters.
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Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/bytearrayobject.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Objects/bytearrayobject.c b/Objects/bytearrayobject.c index 165fd10..f3d5697 100644 --- a/Objects/bytearrayobject.c +++ b/Objects/bytearrayobject.c @@ -1389,15 +1389,17 @@ bytearray_translate(PyByteArrayObject *self, PyObject *args) if (vtable.len != 256) { PyErr_SetString(PyExc_ValueError, "translation table must be 256 characters long"); - goto done; + PyBuffer_Release(&vtable); + return NULL; } table = (const char*)vtable.buf; } if (delobj != NULL) { if (_getbuffer(delobj, &vdel) < 0) { - delobj = NULL; /* don't try to release vdel buffer on exit */ - goto done; + if (tableobj != NULL) + PyBuffer_Release(&vtable); + return NULL; } } else { |