From 81391ef1015ad9697a32431f3e19b258b5367c74 Mon Sep 17 00:00:00 2001
From: Sasha Koshka <sashakoshka@tebibyte.media>
Date: Wed, 10 Sep 2025 10:20:44 -0400
Subject: [PATCH] testutil: Print <invalid> instead of crashing on invalid
 value

---
 internal/testutil/testutil.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/internal/testutil/testutil.go b/internal/testutil/testutil.go
index 1a3addd..e5a3167 100644
--- a/internal/testutil/testutil.go
+++ b/internal/testutil/testutil.go
@@ -119,6 +119,10 @@ type describer struct {
 }
 
 func (this *describer) describe(value reflect.Value) {
+	if !value.IsValid() {
+		this.printf("<invalid>")
+		return
+	}
 	value = reflect.ValueOf(value.Interface())
 	switch value.Kind() {
 	case reflect.Array, reflect.Slice: