Re^2: Use of uninitialized value in open second time but not first.

open my $UTF, '>:encoding(UTF-16LE)', \$unicode16Str;
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That may be a completely different issue.

Comment on Re^2: Use of uninitialized value in open second time but not first. Download Code

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Re^3: Use of uninitialized value in open second time but not first. by GrandFather (Saint) on Jun 05, 2007 at 10:17 UTC
I don't think so. The warning is only issued for the second open. The code otherwise works as expected. Initialising the output buffer ($unicode16Str) resolves the issue. Making the output buffer global also resolves the issue. DWIM is Perl's answer to Gödel	[reply]