Remove unreachable "return 1" at end of ensure_fromlist().
diff --git a/Python/import.c b/Python/import.c
index 579c249..63bda79 100644
--- a/Python/import.c
+++ b/Python/import.c
@@ -1255,7 +1255,7 @@
 		Py_DECREF(item);
 	}
 
-	return 1;
+	/* NOTREACHED */
 }
 
 static PyObject *