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Use o3tl::make_unsigned, length is known to be non-negative

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Change-Id: I2fac355230fd0c80016ca2259b8c6150e7160567
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135323
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
This commit is contained in:
Stephan Bergmann 2022-06-02 18:50:13 +02:00
parent f6f19c7ac5
commit 875abc7774
1 changed files with 2 additions and 1 deletions
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3
xmloff/source/text/txtflde.cxx
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@ -62,6 +62,7 @@
#include <com/sun/star/rdf/XMetadatable.hpp>
#include <comphelper/sequence.hxx>
#include <o3tl/any.hxx>
#include <o3tl/safeint.hxx>
#include <rtl/ustrbuf.hxx>
#include <tools/debug.hxx>
#include <rtl/math.hxx>
@ -2853,7 +2854,7 @@ void XMLTextFieldExport::ExplodeFieldMasterName(
size_t nSeparator = sMasterName.find('.', nLength);
// '.' found?
if (static_cast<sal_Int32>(nSeparator) == nLength || nSeparator == std::u16string_view::npos) {
if (nSeparator == o3tl::make_unsigned(nLength) || nSeparator == std::u16string_view::npos) {
SAL_WARN("xmloff.text", "no field var name!");
}
else