diff options
Diffstat (limited to 'include/rtl')
| -rw-r--r-- | include/rtl/stringconcat.hxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/rtl/stringconcat.hxx b/include/rtl/stringconcat.hxx index 2df44cabfe2b..f381786eae4b 100644 --- a/include/rtl/stringconcat.hxx +++ b/include/rtl/stringconcat.hxx @@ -252,6 +252,7 @@ typename libreoffice_internal::Enable< OStringConcat< char[ N ], T >, ToStringHe template< typename T1, typename T2 > inline +SAL_WARN_UNUSED_RESULT typename libreoffice_internal::Enable< OUStringConcat< T1, T2 >, ToStringHelper< T1 >::allowOUStringConcat && ToStringHelper< T2 >::allowOUStringConcat >::Type operator+( const T1& left, const T2& right ) { return OUStringConcat< T1, T2 >( left, right ); @@ -259,6 +260,7 @@ typename libreoffice_internal::Enable< OUStringConcat< T1, T2 >, ToStringHelper< template< typename T1, typename T2 > inline +SAL_WARN_UNUSED_RESULT typename libreoffice_internal::Enable< OUStringConcat< T1, T2 >, ToStringHelper< T1 >::allowOUStringConcat && ToStringHelper< T2 >::allowOUStringConcat && libreoffice_internal::ConstCharArrayDetector< T1, void >::ok >::Type operator+( T1& left, const T2& right ) { return OUStringConcat< T1, T2 >( left, right ); @@ -266,6 +268,7 @@ typename libreoffice_internal::Enable< OUStringConcat< T1, T2 >, ToStringHelper< template< typename T1, typename T2 > inline +SAL_WARN_UNUSED_RESULT typename libreoffice_internal::Enable< OUStringConcat< T1, T2 >, ToStringHelper< T1 >::allowOUStringConcat && ToStringHelper< T2 >::allowOUStringConcat && libreoffice_internal::ConstCharArrayDetector< T2, void >::ok >::Type operator+( const T1& left, T2& right ) { return OUStringConcat< T1, T2 >( left, right ); |