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-rw-r--r--erts/emulator/beam/erl_db_util.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_db_util.c b/erts/emulator/beam/erl_db_util.c
index 3ac2bdd3d6..6f30b1d3dd 100644
--- a/erts/emulator/beam/erl_db_util.c
+++ b/erts/emulator/beam/erl_db_util.c
@@ -3104,6 +3104,11 @@ void db_cleanup_offheap_comp(DbTerm* obj)
erts_erase_fun_entry(u.fun->fe);
}
break;
+ case REF_SUBTAG:
+ ASSERT(is_magic_ref_thing(u.hdr));
+ if (erts_refc_dectest(&u.mref->mb->refc, 0) == 0)
+ erts_bin_free((Binary *)u.mref->mb);
+ break;
default:
ASSERT(is_external_header(u.hdr->thing_word));
ASSERT(u.pb != &tmp);