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src: improve error handling in node_env_var.cc #57767

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Apr 7, 2025
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11 changes: 5 additions & 6 deletions src/node_env_var.cc
Original file line number Diff line number Diff line change
Expand Up @@ -436,15 +436,14 @@ static Intercepted EnvGetter(Local<Name> property,
MaybeLocal<String> value_string =
env->env_vars()->Get(env->isolate(), property.As<String>());

bool has_env = !value_string.IsEmpty();
TraceEnvVar(env, "get", property.As<String>());

if (has_env) {
// ToLocalChecked here is ok since we check IsEmpty above.
info.GetReturnValue().Set(value_string.ToLocalChecked());
return Intercepted::kYes;
Local<Value> ret;
if (!value_string.ToLocal(&ret)) {
return Intercepted::kNo;
}
return Intercepted::kNo;
info.GetReturnValue().Set(ret);
return Intercepted::kYes;
}

static Intercepted EnvSetter(Local<Name> property,
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