From 3e4fb33c689b43571212961a57629def0a23f1c9 Mon Sep 17 00:00:00 2001
From: BTChip github <contact@btchip.com>
Date: Tue, 27 Oct 2020 11:18:31 +0100
Subject: [PATCH] Fix parsing

---
 src_features/signTx/logic_signTx.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src_features/signTx/logic_signTx.c b/src_features/signTx/logic_signTx.c
index 1814e03..4cc9faf 100644
--- a/src_features/signTx/logic_signTx.c
+++ b/src_features/signTx/logic_signTx.c
@@ -72,6 +72,9 @@ customStatus_e customProcessor(txContext_t *context) {
               blockSize = 4;
           }
           else {
+              if (!N_storage.contractDetails) {
+                return CUSTOM_NOT_HANDLED;
+              }                 
               blockSize = 32 - (dataContext.tokenContext.fieldOffset % 32);
           }