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Raise MemoryError when failed to grow buffer (#263)

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INADA Naoki 2018-01-05 20:58:14 +09:00 • committed by GitHub
parent 43137d6bd2
commit 1979722ba2
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1 changed files with 4 additions and 1 deletions
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5
msgpack/pack.h
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@ -48,7 +48,10 @@ static inline int msgpack_pack_write(msgpack_packer* pk, const char *data, size_
if (len + l > bs) {
bs = (len + l) * 2;
buf = (char*)PyMem_Realloc(buf, bs);
if (!buf) return -1;
if (!buf) {
PyErr_NoMemory();
return -1;
}
}
memcpy(buf + len, data, l);
len += l;