M fun.go → fun.go

@@ -424,9 +424,8 @@ for _, w := range who {
 		if biters[w] {
 			return true
 		}
-		m := re_unurl.FindStringSubmatch(w)
-		if len(m) > 2 {
-			where := m[1]
+		where := originate(w)
+		if where != "" {
 			if biters[where] {
 				return true
 			}