js exit != perl exit

webv4/pages/001-forum.ssjs

@@ -392,7 +392,7 @@ if (typeof http_request.query.sub !== 'undefined' &&
 		];
 		if(!thread) {
 			writeln("Error: No such message.");
-			exit;
+			exit(0);
 		}
 		var keys = Object.keys(thread.messages);
 		thread.__first = keys[0];

[Rob Swindell]

Is there a reason we don't return; instead?

[Nigel Reed]

Because, surprisingly, it doesn't print "Error: no such message" if you use return rather than exit and I don't know why and I'm not going to delve into it. I can delete the commit if you like.

[Rob Swindell]

That’s fine. Just curious