1 files changed, 12 insertions, 2 deletions
diff --git a/chromium/third_party/blink/renderer/modules/credentialmanager/credential_manager_proxy.cc b/chromium/third_party/blink/renderer/modules/credentialmanager/credential_manager_proxy.cc
index 82250375fab..8e720be2118 100644
--- a/chromium/third_party/blink/renderer/modules/credentialmanager/credential_manager_proxy.cc
+++ b/chromium/third_party/blink/renderer/modules/credentialmanager/credential_manager_proxy.cc
@@ -12,7 +12,10 @@
 namespace blink {
 
 CredentialManagerProxy::CredentialManagerProxy(LocalDOMWindow& window)
-    : Supplement<LocalDOMWindow>(window) {
+    : Supplement<LocalDOMWindow>(window),
+      authenticator_(window.GetExecutionContext()),
+      credential_manager_(window.GetExecutionContext()),
+      sms_receiver_(window.GetExecutionContext()) {
   LocalFrame* frame = window.GetFrame();
   DCHECK(frame);
   frame->GetBrowserInterfaceBroker().GetInterface(
@@ -26,7 +29,7 @@ CredentialManagerProxy::CredentialManagerProxy(LocalDOMWindow& window)
 CredentialManagerProxy::~CredentialManagerProxy() = default;
 
 mojom::blink::SmsReceiver* CredentialManagerProxy::SmsReceiver() {
-  if (!sms_receiver_) {
+  if (!sms_receiver_.is_bound()) {
     LocalFrame* frame = GetSupplementable()->GetFrame();
     DCHECK(frame);
     frame->GetBrowserInterfaceBroker().GetInterface(
@@ -50,6 +53,13 @@ CredentialManagerProxy* CredentialManagerProxy::From(
   return supplement;
 }
 
+void CredentialManagerProxy::Trace(Visitor* visitor) const {
+  visitor->Trace(authenticator_);
+  visitor->Trace(credential_manager_);
+  visitor->Trace(sms_receiver_);
+  Supplement<LocalDOMWindow>::Trace(visitor);
+}
+
 // static
 const char CredentialManagerProxy::kSupplementName[] = "CredentialManagerProxy";