Errm, no. Something like \&clean_the_file would be a reference. While calling subs with the leading sigil does have an effect, it's not going to stop &clean_the_file() from being called in any sane circumstance. See perlsub.

(Of course if someone has created just such a circumstance then they deserve what they get for using prototypes where they shouldn't :)

The cake is a lie.
The cake is a lie.
The cake is a lie.

In reply to Re^2: Program unsuspectingly dies with no reason why. by Fletch
in thread Program unsuspectingly dies with no reason why. -FIXED! by misconfiguration

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