coverity#737636 Uncaught exception

Change-Id: I80d01d49cd5198c4be92b0573f526fb0c190eda2

sc/inc/nameuno.hxx

@@ -87,7 +87,8 @@ public:
                                 throw(::com::sun::star::uno::RuntimeException);
     virtual void SAL_CALL   setReferencePosition(
                                 const ::com::sun::star::table::CellAddress& aReferencePosition )
-                                    throw(::com::sun::star::uno::RuntimeException);
+                                    throw (::com::sun::star::uno::RuntimeException,
+                                           std::exception);
     virtual sal_Int32       SAL_CALL getType() throw(::com::sun::star::uno::RuntimeException);
     virtual void SAL_CALL   setType( sal_Int32 nType ) throw(::com::sun::star::uno::RuntimeException);
 

sc/source/ui/unoobj/nameuno.cxx

@@ -280,7 +280,7 @@ table::CellAddress SAL_CALL ScNamedRangeObj::getReferencePosition()
 }
 
 void SAL_CALL ScNamedRangeObj::setReferencePosition( const table::CellAddress& aReferencePosition )
-                                                throw(uno::RuntimeException)
+    throw (uno::RuntimeException, std::exception)
 {
     SolarMutexGuard aGuard;
     ScAddress aPos( (SCCOL)aReferencePosition.Column, (SCROW)aReferencePosition.Row, aReferencePosition.Sheet );