diff options
| -rw-r--r-- | Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp b/Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp index 73c94e6a74..a78434db19 100644 --- a/Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp +++ b/Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp @@ -51,6 +51,11 @@ JS::VM& main_thread_vm() static RefPtr<JS::VM> vm; if (!vm) { vm = JS::VM::create(make<WebEngineCustomData>()); + + // NOTE: We intentionally leak the main thread JavaScript VM. + // This avoids doing an exhaustive garbage collection on process exit. + vm->ref(); + static_cast<WebEngineCustomData*>(vm->custom_data())->event_loop.set_vm(*vm); // FIXME: Implement 8.1.5.1 HostEnsureCanCompileStrings(callerRealm, calleeRealm), https://html.spec.whatwg.org/multipage/webappapis.html#hostensurecancompilestrings(callerrealm,-calleerealm) |