Re^2: store a warning in a variable

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Re^3: store a warning in a variable by JavaFan (Canon) on Nov 09, 2010 at 21:31 UTC
You are right. It even becomes much simpler: `my $warning; $SIG{__WARN__} = sub {$warning = shift};` [download]	[reply] [d/l]
Re^4: store a warning in a variable by 7stud (Deacon) on Nov 10, 2010 at 01:43 UTC
You are right. No, it wasn't a rhetorical question. I thought you were going to have an explanation for me. Thanks :)	[reply]