From ad64e05c4a90df353461fbb1da576b55245ced7b Mon Sep 17 00:00:00 2001
From: Andrey Zgarbul <zgarbul.andrey@gmail.com>
Date: Sun, 1 May 2022 08:26:20 +0300
Subject: [PATCH] empty field access

---
 src/patch/register.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/patch/register.rs b/src/patch/register.rs
index 1f2711b2..cd03b4f6 100644
--- a/src/patch/register.rs
+++ b/src/patch/register.rs
@@ -239,6 +239,9 @@ impl RegisterExt for Register {
             }
             // For all other tags, just set the value
             ftag.modify_from(make_field(fmod)?, VAL_LVL)?;
+            if let Some("") = fmod.get_str("access")? {
+                ftag.access = None;
+            }
         }
         Ok(())
     }