I don't like that code. It should either push in both cases or assign in both cases. It also looks like a good candidate for the ternary operator, if ForceArray isn't an option. 
@anArray = ref $xmlin->{$key} ? @{$xmlin->{$key}} : $xmlin->{$key};

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In reply to Re: XMLin : Optimal Way to tell the difference between Array vs Scalar by ysth
in thread XMLin : Optimal Way to tell the difference between Array vs Scalar by tptass

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