From 10dc2999af2bf189f8b182f62054dca43a61e340 Mon Sep 17 00:00:00 2001
From: bnnm <bananaman255@gmail.com>
Date: Thu, 7 Jul 2022 23:13:35 +0200
Subject: [PATCH] Check ACB size

---
 src/meta/acb.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/meta/acb.c b/src/meta/acb.c
index 84a4a115..9375ce68 100644
--- a/src/meta/acb.c
+++ b/src/meta/acb.c
@@ -15,6 +15,10 @@ VGMSTREAM* init_vgmstream_acb(STREAMFILE* sf) {
     /* checks */
     if (!is_id32be(0x00,sf, "@UTF"))
         goto fail;
+    /* mainly for bigger files (utf lib checks smaller) */
+    if (read_u32be(0x04,sf) + 0x08 != get_streamfile_size(sf))
+        goto fail;
+
     if (!check_extensions(sf, "acb"))
         goto fail;