[issue24708] strop.replace Integer Overflow

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

Here is modified patch. In new code we try to avoid integer wrap around. It is safer to raise MemoryError right after PyMem_MALLOC(), otherwise it would possible to reraise unrelated exception instead MemoryError if strop.replace() is called without clearing current exception (should never happen, but...). Error message made consistent with str.replace().

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Added file: http://bugs.python.org/file40010/strop.replace_Integer_Overflow_2.patch

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