Implement straightforward suggestions from gcc warnings (remove unused

variable, add extra braces).

diff --git a/Objects/setobject.c b/Objects/setobject.c
index d8177278b522e61828ccb37d9249dc0583742d36..2a53cbad5e29e33cbfe34d37e16909eb1bad41f3 100644 (file)
--- a/Objects/setobject.c
+++ b/Objects/setobject.c
@@ -70,8 +70,6 @@ frozenset_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
 static PyObject *
 set_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
 {
-       PyObject *iterable = NULL;
-
        return make_new_set(type, NULL);
 }
 
@@ -781,11 +779,12 @@ If the element is not a member, raise a KeyError.");
 static PyObject *
 set_discard(PySetObject *so, PyObject *item)
 {
-       if (PyDict_DelItem(so->data, item) == -1)
+       if (PyDict_DelItem(so->data, item) == -1) {
                if  (PyErr_ExceptionMatches(PyExc_KeyError))
                        PyErr_Clear();
                else
                        return NULL;
+       }
        Py_INCREF(Py_None);
        return Py_None;
 }