src: replace usage of deprecated Delete

PR-URL: #5159
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

Author: targos

src/node.cc

@@ -1051,7 +1051,8 @@ void SetupDomainUse(const FunctionCallbackInfo<Value>& args) {
 
   // Do a little housekeeping.
   env->process_object()->Delete(
-      FIXED_ONE_BYTE_STRING(args.GetIsolate(), "_setupDomainUse"));
+      env->context(),
+      FIXED_ONE_BYTE_STRING(args.GetIsolate(), "_setupDomainUse")).FromJust();
 
   uint32_t* const fields = env->domain_flag()->fields();
   uint32_t const fields_count = env->domain_flag()->fields_count();
@@ -1074,7 +1075,8 @@ void SetupProcessObject(const FunctionCallbackInfo<Value>& args) {
 
   env->set_push_values_to_array_function(args[0].As<Function>());
   env->process_object()->Delete(
-      FIXED_ONE_BYTE_STRING(env->isolate(), "_setupProcessObject"));
+      env->context(),
+      FIXED_ONE_BYTE_STRING(env->isolate(), "_setupProcessObject")).FromJust();
 }
 
 
@@ -1090,7 +1092,8 @@ void SetupNextTick(const FunctionCallbackInfo<Value>& args) {
 
   // Do a little housekeeping.
   env->process_object()->Delete(
-      FIXED_ONE_BYTE_STRING(args.GetIsolate(), "_setupNextTick"));
+      env->context(),
+      FIXED_ONE_BYTE_STRING(args.GetIsolate(), "_setupNextTick")).FromJust();
 
   // Values use to cross communicate with processNextTick.
   uint32_t* const fields = env->tick_info()->fields();
@@ -1130,7 +1133,8 @@ void SetupPromises(const FunctionCallbackInfo<Value>& args) {
   env->set_promise_reject_function(args[0].As<Function>());
 
   env->process_object()->Delete(
-      FIXED_ONE_BYTE_STRING(args.GetIsolate(), "_setupPromises"));
+      env->context(),
+      FIXED_ONE_BYTE_STRING(args.GetIsolate(), "_setupPromises")).FromJust();
 }
 
 

src/stream_base.cc

@@ -371,7 +371,7 @@ void StreamBase::AfterWrite(WriteWrap* req_wrap, int status) {
 
   // Unref handle property
   Local<Object> req_wrap_obj = req_wrap->object();
-  req_wrap_obj->Delete(env->handle_string());
+  req_wrap_obj->Delete(env->context(), env->handle_string()).FromJust();
   wrap->OnAfterWrite(req_wrap);
 
   Local<Value> argv[] = {