1.) He answered the OP’s question as posted.
2.) He demonstrated to the OP how to find the answer to similar questions in the future.
How is that not being helpful?
For anyone who doesn’t want to click over to the LMGTFY thread, here’s a selection of relevant comments from staff and posters (including you, Colibri):
As you can see, the consensus, including from mods and administrators, is that there’s no problem with isolated uses of LMGTFY as long as the search link is relevant and answers the question posed.