|Perl Monk, Perl Meditation|
Re^2: One piece of code, two mysteries!by BrowserUk (Pope)
|on Oct 05, 2012 at 07:43 UTC||Need Help??|
Well spotted, you're not wrong.
That comes about because this is an as yet incomplete modification of an old subroutine with different goals. The bugs I encountered meant that I haven't gotten around to trying finishing the modifications.
But that has nothing to do with the error, as they are reproduced by this simplification:
I didn't switch to this as my example because I could not reproduce the circumstances of the "modification of a readonly value" with this.
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