commit 5eda913cd23d3fcfae7eff4c26239c83e337b6a3
author Benjamin Peterson <benjamin@python.org> Mon Jan 16 09:47:42 2012 -0500
committer Benjamin Peterson <benjamin@python.org> Mon Jan 16 09:47:42 2012 -0500
tree 63f9790529680bd44793d387e2bc738d659f8952
parent 8f56e0909f77bf7f563fcebbc7e2c5dd241d5c47

PyUnicode_DecodeUTF8 will always return a ready string

Python/ast.c

diff --git a/Python/ast.c b/Python/ast.c
index 3440308..df2c63d 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -532,8 +532,9 @@
 {
     _Py_IDENTIFIER(normalize);
     PyObject* id = PyUnicode_DecodeUTF8(n, strlen(n), NULL);
-    if (!id || PyUnicode_READY(id) == -1)
+    if (!id)
         return NULL;
+    assert(PyUnicode_IS_READY(id));
     /* Check whether there are non-ASCII characters in the
        identifier; if so, normalize to NFKC. */
     if (PyUnicode_MAX_CHAR_VALUE((PyUnicodeObject *)id) >= 128) {