From adaa7ca27aacdb782d971980aa424a411bd48e56 Mon Sep 17 00:00:00 2001
From: Damian Gryski <damian@gryski.com>
Date: Sat, 11 Mar 2023 14:12:03 -0800
Subject: [PATCH] reflect: SetMapIndex: use AssignableTo() instead of type
 equality

---
 src/reflect/value.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/reflect/value.go b/src/reflect/value.go
index 0b7a5701..d2546960 100644
--- a/src/reflect/value.go
+++ b/src/reflect/value.go
@@ -1366,7 +1366,7 @@ func (v Value) SetMapIndex(key, elem Value) {
 	// if elem is the zero Value, it means delete
 	del := elem == Value{}
 
-	if !del && elem.typecode != v.typecode.elem() {
+	if !del && !elem.typecode.AssignableTo(v.typecode.elem()) {
 		panic("reflect.Value.SetMapIndex: incompatible types for value")
 	}