I haven't read the issue but I have seen the page with Damians' reaction.
This is the sort of thing that gives me mood whiplash with characters. Has Damian ever been upset over Dicks' "death" on panel? He seems a little too dismissive on the subject and entirely too quick to hug. If there's more to it great, if not then doesn't it seem too forced? I recall reading an interview where they said Damian would be pissed so did they just shrug it off? Is he going to be so cool when he hears about Bruce?