LibJS: Add missing error propagation to global object initializations

3 files changed, 3 insertions, 3 deletions

diff --git a/Userland/Libraries/LibJS/Contrib/Test262/$262Object.cpp b/Userland/Libraries/LibJS/Contrib/Test262/$262Object.cpp
index 0c066502e8..26dd2266f3 100644
--- a/Userland/Libraries/LibJS/Contrib/Test262/$262Object.cpp
+++ b/Userland/Libraries/LibJS/Contrib/Test262/$262Object.cpp
@@ -65,7 +65,7 @@ JS_DEFINE_NATIVE_FUNCTION($262Object::create_realm)
     VERIFY(realm_global_object);
     realm->set_global_object(realm_global_object, nullptr);
     set_default_global_bindings(*realm);
-    realm_global_object->initialize(*realm);
+    MUST_OR_THROW_OOM(realm_global_object->initialize(*realm));
     return Value(realm_global_object->$262());
 }
 
diff --git a/Userland/Libraries/LibJS/Runtime/Realm.cpp b/Userland/Libraries/LibJS/Runtime/Realm.cpp
index a75aec04e4..e5c3bf0ea3 100644
--- a/Userland/Libraries/LibJS/Runtime/Realm.cpp
+++ b/Userland/Libraries/LibJS/Runtime/Realm.cpp
@@ -75,7 +75,7 @@ ThrowCompletionOr<NonnullOwnPtr<ExecutionContext>> Realm::initialize_host_define
     auto& global_object = set_default_global_bindings(*realm);
 
     // 11. Create any host-defined global object properties on globalObj.
-    global_object.initialize(*realm);
+    MUST_OR_THROW_OOM(global_object.initialize(*realm));
 
     // 12. Return unused.
     return new_context;
diff --git a/Userland/Libraries/LibJS/Runtime/ShadowRealmConstructor.cpp b/Userland/Libraries/LibJS/Runtime/ShadowRealmConstructor.cpp
index 9d9d45ae05..e4a9f65319 100644
--- a/Userland/Libraries/LibJS/Runtime/ShadowRealmConstructor.cpp
+++ b/Userland/Libraries/LibJS/Runtime/ShadowRealmConstructor.cpp
@@ -70,7 +70,7 @@ ThrowCompletionOr<NonnullGCPtr<Object>> ShadowRealmConstructor::construct(Functi
     auto& global_object = set_default_global_bindings(object->shadow_realm());
 
     // FIXME: 12. Perform ? HostInitializeShadowRealm(O.[[ShadowRealm]]).
-    global_object.initialize(object->shadow_realm());
+    MUST_OR_THROW_OOM(global_object.initialize(object->shadow_realm()));
 
     // 13. Return O.
     return object;