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$*KERNEL and env lookup #4832

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p6rt opened this issue Dec 8, 2015 · 2 comments
Open

$*KERNEL and env lookup #4832

p6rt opened this issue Dec 8, 2015 · 2 comments

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@p6rt
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p6rt commented Dec 8, 2015

Migrated from rt.perl.org#126840 (status was 'new')

Searchable as RT126840$

@p6rt
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p6rt commented Dec 8, 2015

From @MARTIMM

In repl when $*KERNEL is looked up the first time it show a few extra
messages about uninitalized %ENV. Below is shown that .Str has a
problem the first time but not the second(cached I think). Also .Str
doesn't get all info so without it it get outer info too with the same
time of errors.

say $*KERNEL.Str;
Use of uninitialized value %ENV of type Any in string context
Any of .^name, .perl, .gist, or .say can stringify undefined things, if
needed. in block <unit> at <unknown file>​:1
linux

say $*KERNEL.Str;
linux

say $*KERNEL
Use of uninitialized value %ENV of type Any in string context
Any of .^name, .perl, .gist, or .say can stringify undefined things, if
needed. in block <unit> at <unknown file>​:1
linux (4.1.13.100.fc.21.x.86._.64)

say $*KERNEL
linux (4.1.13.100.fc.21.x.86._.64)

Regards,
Marcel

@p6rt
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p6rt commented Sep 12, 2016

From @stmuk

Can't reproduce with

% perl6 -v
This is Rakudo version 2016.08.1-155-gccecbfe built on MoarVM version 2016.08-43-g3d04391

Probably should be closed.

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