From a5588501ab5da5dd7af2e0e966cd21ace971746a Mon Sep 17 00:00:00 2001
From: herman ten brugge <hermantenbrugge@home.nl>
Date: Tue, 12 Apr 2022 07:03:33 +0200
Subject: [PATCH] Fix vla support for arrays with no size

---
 tccgen.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tccgen.c b/tccgen.c
index ed417768..d1e0823a 100644
--- a/tccgen.c
+++ b/tccgen.c
@@ -8638,7 +8638,7 @@ static void func_vla_arg_code(Sym *arg)
     if (arg->type.ref)
         func_vla_arg_code(arg->type.ref);
 
-    if (arg->type.t & VT_VLA) {
+    if ((arg->type.t & VT_VLA) && arg->type.ref->vla_array_str) {
 	loc -= type_size(&int_type, &align);
 	loc &= -align;
 	arg->type.ref->c = loc;