4 files changed, 7 insertions, 7 deletions
diff --git a/sc/source/ui/vba/vbastyles.cxx b/sc/source/ui/vba/vbastyles.cxx
index 6ee4c663a460..9d407b8e60ae 100644
--- a/sc/source/ui/vba/vbastyles.cxx
+++ b/sc/source/ui/vba/vbastyles.cxx
@@ -141,7 +141,7 @@ ScVbaStyles::Add( const OUString& _sName, const uno::Any& _aBasedOn ) throw (scr
 }
 
 void
-ScVbaStyles::Delete(const OUString _sStyleName) throw ( script::BasicErrorException )
+ScVbaStyles::Delete(const OUString& _sStyleName) throw ( script::BasicErrorException )
 {
     try
     {
diff --git a/sc/source/ui/vba/vbastyles.hxx b/sc/source/ui/vba/vbastyles.hxx
index f4d75c29d628..8229f256785c 100644
--- a/sc/source/ui/vba/vbastyles.hxx
+++ b/sc/source/ui/vba/vbastyles.hxx
@@ -34,7 +34,7 @@ class ScVbaStyles: public ScVbaStyles_BASE
 public:
     ScVbaStyles( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::frame::XModel >& xModel ) throw ( css::script::BasicErrorException );
     css::uno::Sequence< OUString > getStyleNames() throw ( css::uno::RuntimeException );
-    void Delete(const OUString _sStyleName) throw ( css::script::BasicErrorException );
+    void Delete(const OUString& _sStyleName) throw ( css::script::BasicErrorException );
     // XStyles
      virtual css::uno::Reference< ov::excel::XStyle > SAL_CALL Add( const OUString& Name, const css::uno::Any& BasedOn ) throw (css::script::BasicErrorException, css::uno::RuntimeException, std::exception);
     // XEnumerationAccess
diff --git a/sc/source/ui/vba/vbaworksheet.cxx b/sc/source/ui/vba/vbaworksheet.cxx
index ceb1ca767c9b..caa0930ad8d9 100644
--- a/sc/source/ui/vba/vbaworksheet.cxx
+++ b/sc/source/ui/vba/vbaworksheet.cxx
@@ -106,7 +106,7 @@
 using namespace com::sun::star;
 using namespace ooo::vba;
 
-static void getNewSpreadsheetName (OUString &aNewName, OUString aOldName, uno::Reference <sheet::XSpreadsheetDocument>& xSpreadDoc )
+static void getNewSpreadsheetName (OUString &aNewName, const OUString& aOldName, uno::Reference <sheet::XSpreadsheetDocument>& xSpreadDoc )
 {
     if (!xSpreadDoc.is())
         throw lang::IllegalArgumentException( OUString( "getNewSpreadsheetName() xSpreadDoc is null" ), uno::Reference< uno::XInterface  >(), 1 );
@@ -120,7 +120,7 @@ static void getNewSpreadsheetName (OUString &aNewName, OUString aOldName, uno::R
     }
 }
 
-static void removeAllSheets( uno::Reference <sheet::XSpreadsheetDocument>& xSpreadDoc, OUString aSheetName)
+static void removeAllSheets( uno::Reference <sheet::XSpreadsheetDocument>& xSpreadDoc, const OUString& aSheetName)
 {
     if (!xSpreadDoc.is())
         throw lang::IllegalArgumentException( OUString( "removeAllSheets() xSpreadDoc is null" ), uno::Reference< uno::XInterface  >(), 1 );
@@ -150,7 +150,7 @@ static void removeAllSheets( uno::Reference <sheet::XSpreadsheetDocument>& xSpre
 }
 
 static uno::Reference<frame::XModel>
-openNewDoc(OUString aSheetName )
+openNewDoc(const OUString& aSheetName )
 {
     uno::Reference<frame::XModel> xModel;
     try
@@ -212,7 +212,7 @@ const uno::Sequence<sal_Int8>& ScVbaWorksheet::getUnoTunnelId()
 }
 
 uno::Reference< ov::excel::XWorksheet >
-ScVbaWorksheet::createSheetCopyInNewDoc(OUString aCurrSheetName)
+ScVbaWorksheet::createSheetCopyInNewDoc(const OUString& aCurrSheetName)
 {
     uno::Reference< sheet::XSheetCellCursor > xSheetCellCursor = getSheet()->createCursor( );
     uno::Reference<sheet::XUsedAreaCursor> xUsedCursor(xSheetCellCursor,uno::UNO_QUERY_THROW);
diff --git a/sc/source/ui/vba/vbaworksheet.hxx b/sc/source/ui/vba/vbaworksheet.hxx
index 0891096c01be..87048fc77c57 100644
--- a/sc/source/ui/vba/vbaworksheet.hxx
+++ b/sc/source/ui/vba/vbaworksheet.hxx
@@ -77,7 +77,7 @@ public:
     virtual css::uno::Reference< css::sheet::XSpreadsheet > getSheet()
     { return mxSheet; }
     static const com::sun::star::uno::Sequence<sal_Int8>& getUnoTunnelId();
-    css::uno::Reference< ov::excel::XWorksheet > createSheetCopyInNewDoc( OUString);
+    css::uno::Reference< ov::excel::XWorksheet > createSheetCopyInNewDoc( const OUString& );
     css::uno::Reference< ov::excel::XWorksheet > createSheetCopy(css::uno::Reference< ov::excel::XWorksheet> xSheet, bool bAfter);
 
     // Attributes