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_ssl_: Fix compiler warning (#3559)

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Cast Py_buffer.len (Py_ssize_t, signed) to size_t (unsigned) to
prevent the following warning:

Modules/_ssl.c:3089:21: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
This commit is contained in:
Victor Stinner 2017-09-14 01:10:30 -07:00 • committed by Christian Heimes
parent dae0276bb6
commit 5a61559fb0
1 changed files with 1 additions and 1 deletions
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2
Modules/_ssl.c
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@ -3086,7 +3086,7 @@ _ssl__SSLContext__set_alpn_protocols_impl(PySSLContext *self,
/*[clinic end generated code: output=87599a7f76651a9b input=9bba964595d519be]*/
{
#ifdef HAVE_ALPN
if (protos->len > UINT_MAX) {
if ((size_t)protos->len > UINT_MAX) {
PyErr_Format(PyExc_OverflowError,
"protocols longer than %d bytes", UINT_MAX);
return NULL;