Re^2: Vertical Tab (\x0b) in XML::LibXML

When the encoding is specified, toString generates invalid XML without any error. In real life, this gets sent to a different XML processor that chokes on it. My question is why the behaviour is different, and whether there is something that should prevent me from submitting a bug report.

لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

Comment on Re^2: Vertical Tab (\x0b) in XML::LibXML

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Re^3: Vertical Tab (\x0b) in XML::LibXML by ikegami (Patriarch) on Jul 25, 2014 at 04:04 UTC
I get an error for that too.	[reply]
Re^4: Vertical Tab (\x0b) in XML::LibXML by choroba (Cardinal) on Jul 25, 2014 at 08:42 UTC
`#!/usr/bin/perl use warnings; use strict; use XML::LibXML; my $doc = 'XML::LibXML::Document'->createDocument('1.0', 'utf-8'); $doc->setDocumentElement(my $root = $doc->createElement('root')); $root->appendText("\x0b"); print $doc->toString;` [download] Output: `<?xml version="1.0" encoding="utf-8"?> <root> </root>` [download] No errors, no warnings. Maybe a different version of the underlying C library? Update: Thanks anonymous. 2.9.1, 2.0018 here. لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ	[reply] [d/l] [select]
Re^5: Vertical Tab (\x0b) in XML::LibXML by Anonymous Monk on Jul 25, 2014 at 08:51 UTC
I am me I am `#!/usr/bin/perl -- use warnings; use strict; use XML::LibXML; print join "\n", XML::LibXML::LIBXML_DOTTED_VERSION(), XML::LibXML::LIBXML_VERSION(), XML::LibXML::LIBXML_RUNTIME_VERSION(), $XML::LibXML::VERSION, ;;;; my $doc = 'XML::LibXML::Document'->createDocument('1.0', 'utf-8'); $doc->setDocumentElement(my $root = $doc->createElement('root')); $root->appendText("\x0b"); print $doc->toString; __END__ 2.9.0 20900 20900 2.0014<?xml version="1.0" encoding="utf-8"?> <root></root>` [download]	[reply] [d/l]