diff options
Diffstat (limited to 'include/xmloff')
| -rw-r--r-- | include/xmloff/fasttokenhandler.hxx | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/xmloff/fasttokenhandler.hxx b/include/xmloff/fasttokenhandler.hxx index ca20d687ad7f..760360711535 100644 --- a/include/xmloff/fasttokenhandler.hxx +++ b/include/xmloff/fasttokenhandler.hxx @@ -27,12 +27,12 @@ public: ~TokenMap(); /** Returns the UTF-8 name of the passed token identifier as byte sequence. */ - css::uno::Sequence< sal_Int8 > getUtf8TokenName( sal_Int32 nToken ) const + css::uno::Sequence< sal_Int8 > const & getUtf8TokenName( sal_Int32 nToken ) const { SAL_WARN_IF(nToken < 0 || nToken >= XML_TOKEN_COUNT, "xmloff", "Wrong nToken parameter"); if( 0 <= nToken && nToken < XML_TOKEN_COUNT ) return maTokenNames[ nToken ]; - return css::uno::Sequence< sal_Int8 >(); + return EMPTY_BYTE_SEQ; } /** Returns the token identifier for the passed UTF-8 token name. */ @@ -52,6 +52,8 @@ private: static sal_Int32 getTokenPerfectHash( const char *pToken, sal_Int32 nLength ); std::vector< css::uno::Sequence< sal_Int8 > > maTokenNames; + + static const css::uno::Sequence< sal_Int8 > EMPTY_BYTE_SEQ; }; struct StaticTokenMap : public rtl::Static< TokenMap, StaticTokenMap > {}; |