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bpo-31279: Silence -Wstringop-overflow warning.#3207

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skrah merged 1 commit into
python:masterfrom
skrah:31279
Aug 25, 2017
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bpo-31279: Silence -Wstringop-overflow warning.#3207
skrah merged 1 commit into
python:masterfrom
skrah:31279

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@skrah

@skrah skrah commented Aug 25, 2017

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Comment thread Objects/bytearrayobject.c
}
memcpy(sval, PyByteArray_AS_STRING(self),
Py_MIN(requested_size, Py_SIZE(self)));
Py_MIN((size_t)requested_size, (size_t)Py_SIZE(self)));

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You can use size instead of (size_t)requested_size.

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Yes, but I'd prefer to use const size_t size = (size_t) requested_size; then. It would be one more change.

GadgetSteve pushed a commit to GadgetSteve/cpython that referenced this pull request Sep 10, 2017
vstinner added a commit that referenced this pull request Nov 29, 2017
* bpo-30923: Silence fall-through warnings in libexpat build. (#3205)

(cherry picked from commit 9e1e6f5)

* bpo-31279: Silence -Wstringop-overflow warning. (#3207)

(cherry picked from commit dce6502)
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5 participants