Add halfsentence to article

Author: taboege

20th/articles/rfc190.md

@@ -122,7 +122,8 @@ then the [`nextcallee`] keyword can be used to obtain a Callable which can
 continue the dispatch process from anywhere.
 
 We change `NEXT::` → `callsame` and after some localizations, our
-`dump_info` method looks like this:
+`dump_info` method looks like this and does not omit any parent class's
+methods anymore:
 
 ``` raku
 method dump-info {