in reply to Re: Why isn't a fatal error trappable?
in thread Why isn't a fatal error trappable?
(ie...using SIG{DIE} & SIG{WARN}...)
For that matter, in this case, how do I test if a value is writable before writing to it?
In this case the error is the result of attempting to assign to a variable that is declared as the result of being "aliased" to a 'stack' variable. I'm not sure how it would ever end up being 'readonly' -- undefined, MAYBE, but readonly??
don't see how off hand...
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Re^3: Why isn't a fatal error trappable?
by choroba (Cardinal) on Nov 16, 2010 at 12:15 UTC | |
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Re^3: Why isn't a fatal error trappable?
by derby (Abbot) on Nov 16, 2010 at 11:52 UTC | |
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