diff options
Diffstat (limited to 'Modules/mmapmodule.c')
| -rw-r--r-- | Modules/mmapmodule.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c index 30084447c8..da68447f3e 100644 --- a/Modules/mmapmodule.c +++ b/Modules/mmapmodule.c @@ -383,8 +383,10 @@ mmap_write_method(mmap_object *self, if (!PyArg_ParseTuple(args, "y*:write", &data)) return(NULL); - if (!is_writable(self)) + if (!is_writable(self)) { + PyBuffer_Release(&data); return NULL; + } if (self->pos > self->size || self->size - self->pos < data.len) { PyBuffer_Release(&data); |