From c7f160e8960d1eba6cd45747a4e3158c05e87103 Mon Sep 17 00:00:00 2001
From: Alain Dargelas <alain.dargelas@gmail.com>
Date: Mon, 8 Jan 2024 11:51:42 -0800
Subject: [PATCH] fix

---
 templates/SynthSubset.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/templates/SynthSubset.cpp b/templates/SynthSubset.cpp
index 37a5c971..dd5fd2af 100644
--- a/templates/SynthSubset.cpp
+++ b/templates/SynthSubset.cpp
@@ -734,6 +734,7 @@ void SynthSubset::leaveArray_var(const array_var* object, vpiHandle handle) {
   if (vars->empty()) return;
   variables* var = vars->at(0);
   const ref_typespec* ref_tps = var->Typespec();
+  if (!ref_tps) return;
   const typespec* tps = ref_tps->Actual_typespec();
   if (tps->UhdmType() == uhdmlogic_typespec) {
     logic_typespec* ltps = (logic_typespec*)tps;