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fix compiler warnings

This commit is contained in:
Benjamin Peterson 2011-10-06 17:06:25 -04:00
parent 399df55496
commit 17a332ac1b
1 changed files with 3 additions and 4 deletions
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7
Modules/_csv.c
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@ -529,13 +529,13 @@ parse_grow_buff(ReaderObj *self)
self->field = PyMem_New(Py_UNICODE, self->field_size);
}
else {
Py_UNICODE *field = self->field;
if (self->field_size > PY_SSIZE_T_MAX / 2) {
PyErr_NoMemory();
return 0;
}
self->field_size *= 2;
self->field = PyMem_Resize(self->field, Py_UNICODE,
self->field_size);
self->field = PyMem_Resize(field, Py_UNICODE, self->field_size);
}
if (self->field == NULL) {
PyErr_NoMemory();
@ -1055,8 +1055,7 @@ join_check_rec_size(WriterObj *self, Py_ssize_t rec_len)
Py_UNICODE* old_rec = self->rec;
self->rec_size = (rec_len / MEM_INCR + 1) * MEM_INCR;
self->rec = PyMem_Resize(self->rec, Py_UNICODE,
self->rec_size);
self->rec = PyMem_Resize(old_rec, Py_UNICODE, self->rec_size);
if (self->rec == NULL)
PyMem_Free(old_rec);
}