Expanded edit fields. Added revision history to scene and user pages.

src/web/auth.js

@@ -20,6 +20,11 @@ function getIp(req) {
 		? ip.slice(ip.lastIndexOf(':') + 1)
 		: ip;
 
+	if (!unmappedIp) {
+		console.log('failed unmapped ip', ip, unmappedIp);
+		return null;
+	}
+
 	// ensure IP is in expanded notation for consistency and matching
 	const expandedIp = unmappedIp.includes(':')
 		? new IPCIDR(`${ip}/128`) // IPv6