1 files changed, 2 insertions, 5 deletions
diff --git a/i18npool/inc/nativenumbersupplier.hxx b/i18npool/inc/nativenumbersupplier.hxx
index 1f3e613caa62..61e336024da4 100644
--- a/i18npool/inc/nativenumbersupplier.hxx
+++ b/i18npool/inc/nativenumbersupplier.hxx
@@ -16,8 +16,7 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef INCLUDED_I18NPOOL_INC_NATIVENUMBERSUPPLIER_HXX
-#define INCLUDED_I18NPOOL_INC_NATIVENUMBERSUPPLIER_HXX
+#pragma once
 
 #include <com/sun/star/i18n/XNativeNumberSupplier2.hpp>
 #include <com/sun/star/i18n/NativeNumberXmlAttributes.hpp>
@@ -69,7 +68,7 @@ public:
                                        const css::lang::Locale& rLocale,
                                        sal_Int16 nNativeNumberMode,
                                        css::uno::Sequence<sal_Int32>* pOffset,
-                                       const OUString& rNativeNumberParams = OUString());
+                                       std::u16string_view rNativeNumberParams = std::u16string_view());
         /// @throws css::uno::RuntimeException
         static sal_Unicode getNativeNumberChar( const sal_Unicode inChar,
                 const css::lang::Locale& aLocale, sal_Int16 nNativeNumberMode ) ;
@@ -83,6 +82,4 @@ private:
 
 }
 
-#endif
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */