From b63f70f678b99dc16e6d2f4c70bc65313e34c97c Mon Sep 17 00:00:00 2001
From: yang-19970325 <yangyang585@huawei.com>
Date: Fri, 16 Jun 2023 11:47:31 +0800
Subject: [PATCH] Fix closure variables display exception1

Issue:#I7DYG2

Signed-off-by: yang-19970325 <yangyang585@huawei.com>
Change-Id: I5d1b0abce208fb319c20a595929ef93062b4625d
---
 tooling/agent/debugger_impl.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tooling/agent/debugger_impl.cpp b/tooling/agent/debugger_impl.cpp
index fecfb8d..7572e81 100644
--- a/tooling/agent/debugger_impl.cpp
+++ b/tooling/agent/debugger_impl.cpp
@@ -1149,6 +1149,9 @@ void DebuggerImpl::GetClosureVariables(const FrameHandler *frameHandler, Local<J
                 continue;
             }
             Local<JSValueRef> name = StringRef::NewFromUtf8(vm_, varName.c_str());
+            if (value->IsHole()) {
+                value = JSValueRef::Undefined(vm_);
+            }
             PropertyAttribute descriptor(value, true, true, true);
             localObj->DefineProperty(vm_, name, descriptor);
         }