Bug: Crime Wave - Frandelle

This has never happened to me in previous PTs:  In Crime Wave, I did the break-in that turned out to be a trap.  I killed all the ambushers and returned the way I came via that hatch.  When I return to Slim, he's supposed to apologize and return his fee.  Instead, he acts as if nothing has gone down yet.  Anyone deal with this bug?  Any way around it?

Edit:  Never mind;  after going in and out Gnawed Noble tavern, all of a sudden, Slim got the message and the quest was ended and money returned.