Of course he did. 

I can't remember who said it but the only question that remains is whether Trump loves the KKK, Nazi, white nationalists, racists because he is sympathetic to their cause, or if it is merely because they said positive things about him.

I'm certain that Trump's ego loves David Duke and the like when they praise him, but Trump has a long history of racism. http://fortune.com/2016/06/07/donald-trump-racism-quotes/ Thus, it is a combination of both.