Re: How to overcome a runtime error when there is no matching in database

[Warren Young]

Bassam A. Al-Khaffaf wrote:
> 
> Cout << attributesList.lower_bound(_ATTRIBUTES_LIST(attribute_id,
> vendor_id))->attribute_name << endl;
> 
> However, I am getting a runtime error when there is no  (attribute_id,
> vendor_id) matching in my database so how can I control or overcome this
> error.


What's wrong with this:

if (attributesList.size()) {
	cout .... etc.
}
else {
	cerr << "No results found" << endl;
}

??