diff options
Diffstat (limited to 'Modules/_struct.c')
| -rw-r--r-- | Modules/_struct.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Modules/_struct.c b/Modules/_struct.c index 4941fc8..06f0d3a 100644 --- a/Modules/_struct.c +++ b/Modules/_struct.c @@ -1263,7 +1263,8 @@ prepare_s(PyStructObject *self) const char *s; const char *fmt; char c; - Py_ssize_t size, len, ncodes, num, itemsize; + Py_ssize_t size, len, num, itemsize; + size_t ncodes; fmt = PyBytes_AS_STRING(self->s_format); @@ -1319,7 +1320,7 @@ prepare_s(PyStructObject *self) } /* check for overflow */ - if ((ncodes + 1) > (PY_SSIZE_T_MAX / sizeof(formatcode))) { + if ((ncodes + 1) > ((size_t)PY_SSIZE_T_MAX / sizeof(formatcode))) { PyErr_NoMemory(); return -1; } |