key.c: Rename sad-path label to `end'.

Now we can use our exception-raising macros.

diff --git a/key.c b/key.c
index 504206d..1a57bd8 100644 (file)
--- a/key.c
+++ b/key.c
@@ -42,19 +42,19 @@ static PyObject *kxmeth___init__(PyObject *me, PyObject *arg)
   if (!PyArg_ParseTuple(arg, "Oi:__init__", &me, &err) ||
       (x = PyInt_FromLong(err)) == 0 ||
       PyObject_SetAttrString(me, "err", x))
-    goto fail;
+    goto end;
   Py_DECREF(x); x = 0;
   if ((x = PyString_FromString(key_strerror(err))) == 0 ||
       PyObject_SetAttrString(me, "errstring", x))
-    goto fail;
+    goto end;
   Py_DECREF(x); x = 0;
   if ((x = PySequence_GetSlice(arg, 1, PySequence_Size(arg))) == 0 ||
       PyObject_SetAttrString(me, "args", x))
-    goto fail;
+    goto end;
   Py_DECREF(x); x = 0;
   RETURN_NONE;
 
-fail:
+end:
   Py_XDECREF(x);
   return (0);
 }