summaryrefslogtreecommitdiffstats
path: root/Modules/mmapmodule.c
diff options
context:
space:
mode:
Diffstat (limited to 'Modules/mmapmodule.c')
-rw-r--r--Modules/mmapmodule.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c
index daab52b..bb98a99 100644
--- a/Modules/mmapmodule.c
+++ b/Modules/mmapmodule.c
@@ -719,7 +719,7 @@ mmap__sizeof__method(mmap_object *self, void *unused)
{
Py_ssize_t res;
- res = sizeof(mmap_object);
+ res = _PyObject_SIZE(Py_TYPE(self));
if (self->tagname)
res += strlen(self->tagname) + 1;
return PyLong_FromSsize_t(res);