delegating a constructor can't work like this, fdo#55033

Change-Id: I6b057ad68054fe5806daec722b3bfe4e33bc3602

unotools/inc/unotools/textsearch.hxx

@@ -71,23 +71,12 @@ private:
     long nTransliterationFlags;
 
 public:
-    SearchParam( const String &rText,
+    SearchParam( const rtl::OUString &rText,
                     SearchType eSrchType = SearchParam::SRCH_NORMAL,
                     sal_Bool bCaseSensitive = sal_True,
                     sal_Bool bWordOnly = sal_False,
                     sal_Bool bSearchInSelection = sal_False );
 
-    // Wrapper to use OUString as parameter
-    SearchParam( const ::rtl::OUString &rText,
-                    SearchType eSrchType = SearchParam::SRCH_NORMAL,
-                    sal_Bool bCaseSensitive = sal_True,
-                    sal_Bool bWordOnly = sal_False,
-                    sal_Bool bSearchInSelection = sal_False )
-    {
-        String rText2(rText);
-        SearchParam( rText2, eSrchType, bCaseSensitive, bWordOnly, bSearchInSelection );
-    }
-
     SearchParam( const SearchParam& );
 
     const String&   GetSrchStr() const          { return sSrchStr; }

unotools/source/i18n/textsearch.cxx

@@ -36,7 +36,7 @@ namespace utl
 {
 // ............................................................................
 
-SearchParam::SearchParam( const String &rText,
+SearchParam::SearchParam( const rtl::OUString &rText,
                                 SearchType eType,
                                 sal_Bool bCaseSensitive,
                                 sal_Bool bWrdOnly,