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plug some leaks

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Guido van Rossum 1995-09-13 18:39:47 +00:00
parent 1c20648ba2
commit 7c53b77733
1 changed files with 6 additions and 2 deletions
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8
Modules/socketmodule.c
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@ -779,8 +779,10 @@ BUILD_FUNC_DEF_2(PySocketSock_recv,PySocketSockObject *,s, PyObject *,args)
Py_BEGIN_ALLOW_THREADS Py_BEGIN_ALLOW_THREADS
n = recv(s->sock_fd, PyString_AsString(buf), len, flags); n = recv(s->sock_fd, PyString_AsString(buf), len, flags);
Py_END_ALLOW_THREADS Py_END_ALLOW_THREADS
if (n < 0) if (n < 0) {
Py_DECREF(buf);
return PySocket_Err(); return PySocket_Err();
}
if (_PyString_Resize(&buf, n) < 0) if (_PyString_Resize(&buf, n) < 0)
return NULL; return NULL;
return buf; return buf;
@ -814,8 +816,10 @@ BUILD_FUNC_DEF_2(PySocketSock_recvfrom,PySocketSockObject *,s, PyObject *,args)
(struct sockaddr *)addrbuf, &addrlen); (struct sockaddr *)addrbuf, &addrlen);
#endif #endif
Py_END_ALLOW_THREADS Py_END_ALLOW_THREADS
if (n < 0) if (n < 0) {
Py_DECREF(buf);
return PySocket_Err(); return PySocket_Err();
}
if (_PyString_Resize(&buf, n) < 0) if (_PyString_Resize(&buf, n) < 0)
return NULL; return NULL;
addr = makesockaddr((struct sockaddr *)addrbuf, addrlen); addr = makesockaddr((struct sockaddr *)addrbuf, addrlen);