From 8dcf4e0346610c163fbb37727ff6038e2edd4ce9 Mon Sep 17 00:00:00 2001
From: Idan Horowitz <idan.horowitz@gmail.com>
Date: Sun, 26 Sep 2021 00:15:31 +0300
Subject: [PATCH] LibWeb: Return undefined from generated EventHandler setters

Returning an empty value without throwing an exception is no longer
valid.
---
 Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp b/Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp
index c42dcab99a2..fc9f39226cb 100644
--- a/Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp
+++ b/Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp
@@ -744,7 +744,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
     } else if (@js_name@@js_suffix@.is_string()) {
         @cpp_name@.string = @js_name@@js_suffix@.as_string().string();
     } else {
-        @return_statement@
+        return JS::js_undefined();
     }
 )~~~");
     } else if (parameter.type.name == "any") {