Hardly reprehensible. Not a very "professional thing sure, I wouldn't trust a browser made by someone who puts porn in the source but its not like its a moral failing for what seems to be someone's side project
Edit: I see the accusations of containing cp, that's way more concerning and obvious why you didn't link it but you could have just said that.
Yeah, man. Honestly it's kind of a sexy picture that yiff png^0. I ain't into furry shit and I think it's weird, but that's a pretty sexy pose right there for people of a certain orientation.
And hilariously it ain't no different to stock-standard fare you see everyday on tabloids, TV, or Instagram! Like WTAF people having a moral-panic-meltdown over this shit? hahaha. Secretly Google just melting because somebody actually made a good Chrome fork. Tho I'm scared by even thinking of saying this I'll have to kiss goodbye to my GMail account, and they'll probably cancel all my accounts but still keep charging my credit card with no way to purge, right? Amiright, ABC.XYZ? Sergey, I thought we were freeeeeeens? :) heh.
I mean, weird to include it in a GitHub repo, but not evil. The fact that some NPCs are falling over themselves to call this evil (while probably repressed-guilt-projectively retreating to their private stashus of furry-et-al pon when the sun rises) suggests there's "rotten" in the state of browser forking, methinks! hahahahaha :)
Edit: I see the accusations of containing cp, that's way more concerning and obvious why you didn't link it but you could have just said that.