Update Python 3 to 3.12.10

commit_hash:dd2398e159fe1d72ea6b12da52fccc933a41a785

1 files changed, 2 insertions, 2 deletions

diff --git a/contrib/tools/python3/Parser/pegen_errors.c b/contrib/tools/python3/Parser/pegen_errors.c
index 72f13498976..d1cb91d2998 100644
--- a/contrib/tools/python3/Parser/pegen_errors.c
+++ b/contrib/tools/python3/Parser/pegen_errors.c
@@ -350,8 +350,8 @@ _PyPegen_raise_error_known_location(Parser *p, PyObject *errtype,
         assert(p->tok->fp == NULL || p->tok->fp == stdin || p->tok->done == E_EOF);
 
         if (p->tok->lineno <= lineno && p->tok->inp > p->tok->buf) {
-            Py_ssize_t size = p->tok->inp - p->tok->buf;
-            error_line = PyUnicode_DecodeUTF8(p->tok->buf, size, "replace");
+            Py_ssize_t size = p->tok->inp - p->tok->line_start;
+            error_line = PyUnicode_DecodeUTF8(p->tok->line_start, size, "replace");
         }
         else if (p->tok->fp == NULL || p->tok->fp == stdin) {
             error_line = get_error_line_from_tokenizer_buffers(p, lineno);