Moritz, I couldn't see the semi-colon missing though was looking for it.

I think op may also need to amend the syntax within the first while statement to a dashed arrow rather than an equating arrow. 

my $result = $in => next_result

[download]
my $result = $in -> next_result

[download]

Coyote

In reply to Re: Syntax error in loop by Don Coyote
in thread Syntax error in loop by MVRS

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