diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2022-05-24 15:26:06 +0200 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2022-05-24 16:50:03 +0200 |
| commit | 5060c5015882b7109c54598c4ea858949beafc43 (patch) | |
| tree | c8c153d73f6c6ebbe2dae768c1da72d28312efd4 /i18nutil | |
| parent | a86818c15a6b4773ddd012db37d55b5204163c24 (diff) | |
Use o3tl::make_unsigned in some places
...where a signed and an unsigned value are compared, and the signed value has
just been proven to be non-negative here
Change-Id: I20600d61a5d59d739bc1bee838c0038e4611aec2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/134875
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'i18nutil')
| -rw-r--r-- | i18nutil/source/utility/scripttypedetector.cxx | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/i18nutil/source/utility/scripttypedetector.cxx b/i18nutil/source/utility/scripttypedetector.cxx index bea0714f375b..f096ecbde831 100644 --- a/i18nutil/source/utility/scripttypedetector.cxx +++ b/i18nutil/source/utility/scripttypedetector.cxx @@ -22,6 +22,7 @@ #include <com/sun/star/i18n/UnicodeScript.hpp> #include <i18nutil/scripttypedetector.hxx> #include <i18nutil/unicode.hxx> +#include <o3tl/safeint.hxx> using namespace com::sun::star::i18n; @@ -99,7 +100,7 @@ sal_Int32 ScriptTypeDetector::beginOfCTLScriptType( std::u16string_view Text, sa { if (nPos < 0) return 0; - else if (nPos >= static_cast<sal_Int32>(Text.size())) + else if (o3tl::make_unsigned(nPos) >= Text.size()) return Text.size(); else { sal_Int16 cType = getCTLScriptType(Text, nPos); @@ -116,7 +117,7 @@ sal_Int32 ScriptTypeDetector::endOfCTLScriptType( std::u16string_view Text, sal_ { if (nPos < 0) return 0; - else if (nPos >= static_cast<sal_Int32>(Text.size())) + else if (o3tl::make_unsigned(nPos) >= Text.size()) return Text.size(); else { sal_Int16 cType = getCTLScriptType(Text, nPos); |