Found out through mutual friend that he doesn't want a commitment

So, I've been hanging out with this guy for a month or so. He and I ended up sleeping together on what would have technically been our second date. I found out recently that after he and I had slept together, he spoke to a mutual friend of ours, and stated that he wasn't looking for a commitment. Given, this was before he and I begin to really hang out. I'm unsure of my feelings aside from the sex is good, and wanted to have a conversation with him Wednesday (next time I see him), and ask why he didn't tell me from the beginning. I'm a little mad that he didn't tell me, do I have the right to be a little ticked? Or am I out of line?