From 4ebf4a6bfad4afcbab3baf9c0159c7767e2a64c0 Mon Sep 17 00:00:00 2001 From: Inada Naoki Date: Fri, 7 May 2021 11:56:48 +0900 Subject: bpo-40943: Fix skipitem() didn't raise SystemError (GH-25937) `convertitem()` raises `SystemError` when '#' is used without `PY_SSIZE_T_CLEAN`. This commit makes `skipitem()` raise it too. --- Python/getargs.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) (limited to 'Python/getargs.c') diff --git a/Python/getargs.c b/Python/getargs.c index b85b575a147..d5e083509ef 100644 --- a/Python/getargs.c +++ b/Python/getargs.c @@ -2532,15 +2532,12 @@ skipitem(const char **p_format, va_list *p_va, int flags) } if (*format == '#') { if (p_va != NULL) { - if (flags & FLAG_SIZE_T) - (void) va_arg(*p_va, Py_ssize_t *); - else { - if (PyErr_WarnEx(PyExc_DeprecationWarning, - "PY_SSIZE_T_CLEAN will be required for '#' formats", 1)) { - return NULL; - } - (void) va_arg(*p_va, int *); + if (!(flags & FLAG_SIZE_T)) { + PyErr_SetString(PyExc_SystemError, + "PY_SSIZE_T_CLEAN macro must be defined for '#' formats"); + return NULL; } + (void) va_arg(*p_va, Py_ssize_t *); } format++; } else if ((c == 's' || c == 'z' || c == 'y' || c == 'w') -- cgit v1.2.3