Branch: refs/heads/blead
Home: https://github.com/Perl/perl5
Commit: 2f48e46b3f6d2dbf2ecc5ec392c1a79f856acb34
https://github.com/Perl/perl5/commit/2f48e46b3f6d2dbf2ecc5ec392c1a79f856acb34
Author: Lukas Mai <lukasmai....@gmail.com>
Date: 2024-08-06 (Tue, 06 Aug 2024)
Changed paths:
M op.c
M pod/perldiag.pod
M t/lib/warnings/op
Log Message:
-----------
warn about logical negation as operand of isa
Code like `!$obj isa Some::Class` doesn't make sense, so emit a
precedence warning.
(If you really want to test whether a boolean is an instance of some
class, write `(!$obj) isa Some::Class`.)
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