Elegant has asked for the wisdom of the Perl Monks concerning the following question:

Hi, I'm current trying to squash a little bug I have regarding parameters and dashes. Currently I have something close to this in my script: 
GetOptions {
'outdir=s'            => \$out_dir,
}

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This works great, it sets my output directory and everything. Now comes the issue. Let's say a user uses a directory with a dash: 
perl script.pl --outdir "D:\My-Folder"

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Suddenly the parameter stops at the hyphen and the script pretty much ends there because "-Folder" is not a parameter and doesn't mesh with anything. This is using Strawberry Perl 5.18 on Windows 7. Any help would be greatly appreciated!

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Re: Parameters and Dashes
by toolic (Bishop) on Sep 17, 2014 at 18:40 UTC
    Your code doesn't compile, but this works for me on both linux and windows (5.12): 
    use warnings;
use strict;
use Getopt::Long;

my $out_dir;
GetOptions('outdir=s' => \$out_dir);
print "$out_dir\n";

__END__

perl script.pl --outdir "D:\My-Folder"
D:\My-Folder

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    Perhaps there is some shell quoting problem.

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[d/l]

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