[perl #102860] <{...}> interpolation in regexes causes Null PMC access

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# New Ticket Created by  Moritz Lenz 
# Please include the string:  [perl #102860]
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# <URL: https://rt.perl.org:443/rt3/Ticket/Display.html?id=102860 >


15:13 < moritz> nom: say 'abc' ~~ /<{ '.+' }>/
15:13 <+p6eval> nom a2e2b9: OUTPUT«Null PMC access in 
find_method('MATCH')␤  in  regex <anon> at /tmp/ThxAYWsWrh:1␤  in method 
ACCEPTS at src/gen/CORE.setting:6569␤  in block <anon> at 
/tmp/ThxAYWsWrh:1␤  in <anon> at /tmp/ThxAYWsWrh:1␤»

(works in the old rakudo)