[perl #129968] Augmenting class with inner class fails

[via RT]

# New Ticket Created by  Elizabeth Mattijsen 
# Please include the string:  [perl #129968]
# in the subject line of all future correspondence about this issue. 
# <URL: https://rt.perl.org/Ticket/Display.html?id=129968 >


<lizmat>        m: class A { class B {} }; use MONKEY; augment class A { class 
B { } }   # buglet ?
<camelia>       rakudo-moar 4829f1: OUTPUT«===SORRY!===␤Could not locate 
compile-time value for symbol B␤»
<lizmat>        or at least LTA error ?
<jnthn> No idea what it thinks it's doing there :)
<lizmat>        rakudobug it to be sure ?
<jnthn> Sure, something's going on