diff options
| -rw-r--r-- | Objects/bytes_methods.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Objects/bytes_methods.c b/Objects/bytes_methods.c index 37c5f7d..7d13184 100644 --- a/Objects/bytes_methods.c +++ b/Objects/bytes_methods.c @@ -743,7 +743,7 @@ tailmatch(const char *str, Py_ssize_t len, PyObject *substr, if (direction < 0) { /* startswith */ - if (start + slen > len) + if (start > len - slen) goto notfound; } else { /* endswith */ |