[It's a big smile that stays for a moment, just because he's happy. How often is it that someone comes after him to help him? Not often. In fact, usually that's his job. But in this case he keeps hugging, but then his expression fades back into something meaner.]

That motherfucker locked me in there. He fucking left me to rot in there! Did he get out? Leave the fucking town already?

[At least his hold on Linda relaxes- it's his inclination to be a little gentler towards women whether they're capable or not. But with Boone he's now returning the favor and digging his fingers into the fabric of his uniform, clinging to it like that might be the thing that's holding him back from going and killing Belloq right then.]