From 55a183e6b8602369c04ea3836e05436a79fbc7f8 Mon Sep 17 00:00:00 2001
From: jeanlf <jeanlf@gpac.io>
Date: Tue, 29 Mar 2022 16:51:46 +0200
Subject: [PATCH] fixed #2153

---
 src/bifs/field_decode.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/bifs/field_decode.c b/src/bifs/field_decode.c
index fe53c0821c..5537da7d3d 100644
--- a/src/bifs/field_decode.c
+++ b/src/bifs/field_decode.c
@@ -205,6 +205,7 @@ GF_Err gf_bifs_dec_sf_field(GF_BifsDecoder * codec, GF_BitStream *bs, GF_Node *n
 		if (sfcb->buffer) {
 			gf_free(sfcb->buffer);
 			sfcb->buffer = NULL;
+			sfcb->bufferSize = 0;
 		}
 		while (gf_list_count(sfcb->commandList)) {
 			GF_Command *com = (GF_Command*)gf_list_get(sfcb->commandList, 0);