From a4e6c3378077734038865c7d35fe3c31486d1d6a Mon Sep 17 00:00:00 2001
From: Nicolas Williams <nico@twosigma.com>
Date: Fri, 14 Jan 2022 22:16:21 -0600
Subject: [PATCH] asn1: Fix double-free in asn1parse.y

---
 lib/asn1/gen_template.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/asn1/gen_template.c b/lib/asn1/gen_template.c
index 415572adb..11a5cf3a7 100644
--- a/lib/asn1/gen_template.c
+++ b/lib/asn1/gen_template.c
@@ -716,6 +716,8 @@ sort_object_set(IOSObjectSet *os,       /* Object set to sort fields of */
     IOSObject *o;
     size_t i, nobjs = 0;
 
+    *objectsp = NULL;
+
     HEIM_TAILQ_FOREACH(o, os->objects, objects) {
         ObjectField *typeidobjf = NULL;
         ObjectField *of;