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Upstream Muon changes to avoid crashing

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This commit is contained in:
Matt Crocker 2017-10-23 23:19:23 -07:00
parent f047bb61bb
commit 6ea2755095
2 changed files with 8 additions and 2 deletions
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3
native_mate/function_template.h
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@ -21,6 +21,9 @@ namespace internal {
struct Destroyable { struct Destroyable {
static void Destroy(Arguments* args) { static void Destroy(Arguments* args) {
if (IsDestroyed(args))
return;
v8::Local<v8::Object> holder = args->GetHolder(); v8::Local<v8::Object> holder = args->GetHolder();
delete static_cast<WrappableBase*>( delete static_cast<WrappableBase*>(
holder->GetAlignedPointerFromInternalField(0)); holder->GetAlignedPointerFromInternalField(0));

7
native_mate/wrappable.cc
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@ -24,8 +24,11 @@ WrappableBase::~WrappableBase() {
} }
v8::Local<v8::Object> WrappableBase::GetWrapper() { v8::Local<v8::Object> WrappableBase::GetWrapper() {
CHECK(!wrapper_.IsEmpty()); DCHECK(!wrapper_.IsEmpty());
return v8::Local<v8::Object>::New(isolate_, wrapper_); if (!wrapper_.IsEmpty())
return v8::Local<v8::Object>::New(isolate_, wrapper_);
else
return v8::Local<v8::Object>();
} }
void WrappableBase::InitWith(v8::Isolate* isolate, void WrappableBase::InitWith(v8::Isolate* isolate,