# New Ticket Created by Aleks-Daniel Jakimenko-Aleksejev
# Please include the string: [perl #128872]
# in the subject line of all future correspondence about this issue.
# <URL: https://rt.perl.org/Ticket/Display.html?id=128872 >
First let's take a look at example that works:
Code:
sub foo {
say ‘start’;
{
LEAVE { say ‘block left’ }
return 42;
}
say ‘end’;
}
say foo;
Result:
start
block left
42
↑ Fine, no problem here. Now let's remove the first “say”:
Code:
sub foo {
{
LEAVE { say ‘block left’ }
return 42;
}
say ‘end’;
}
say foo;
Current Result:
block left
0
Oops. What is 0? Why 0?
If we print it's .^name, then it is BOOTInt.
bisectable is giving a list of commits that could have introduced the problem:
e609822f01b82608b1b1c869032c95e9641172ce
615d30c39eba318f7449b94bbbd0295e2fd75387
8beb87b415014254412409d56378afb3ed5f14d9
05170e0c14969663c816ee1c5aaa019d70938247
899e0fd4c1ce51bc492666ffc69627c502f657f7
e5443765d4bce0697c6191dd2b17db3044e027ab
fcd0093b43614ce91caeb8c23e2bbcff68d54f72
04929feeb06fa851d77ef5efa6be35248301f88c
7ee6578ce99aae069349c283012ae7e45dfd75ec
519e76487ddd1546b319bfbd47661beac2417d61
Seems like it is associated with the merge of return-without-lexotic branch.
Just in case, IRC log: http://irclog.perlgeek.de/perl6/2016-08-08#i_12984076
