Hi! I'm writing a program, and I've reached a point where it makes (I think) to combine two lines into one. The two original lines are something like:
my $var = $hash{$val};
next unless (defined($var));
I'm thinking that it might make more sense (given the flow of the program at this point which is a large variety of 'next unless' statements) to write:
next unless my $val = $hash{$val};
However, I recall at a previous Boston.pm meeting there being a discussion about issues with 'my' in conditional clauses. I don't, however, remember the details. Is this usage of 'my' the one that causes the problem?
Thanks muchly to those who responded with the answer -- my code doesn't run into the problem...
Ricky
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