diff options
Diffstat (limited to 'marshal.c')
-rw-r--r-- | marshal.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -153,6 +153,8 @@ static void mark_dump_arg(void *ptr) { struct dump_arg *p = ptr; + if (!ptr) + return; rb_mark_set(p->data); rb_mark_hash(p->compat_tbl); } |