3 files changed, 3 insertions, 3 deletions
diff --git a/xmlsecurity/source/xmlsec/biginteger.cxx b/xmlsecurity/source/xmlsec/biginteger.cxx
index 72eb669a09e4..567d206b9274 100644
--- a/xmlsecurity/source/xmlsec/biginteger.cxx
+++ b/xmlsecurity/source/xmlsec/biginteger.cxx
@@ -76,7 +76,7 @@ Sequence< sal_Int8 > numericStringToBigInteger ( const OUString& numeral )
     return Sequence< sal_Int8 >();
 }
 
-OUString bigIntegerToNumericString ( Sequence< sal_Int8 > integer )
+OUString bigIntegerToNumericString ( const Sequence< sal_Int8 >& integer )
 {
     OUString aRet ;
 
diff --git a/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.cxx b/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.cxx
index 6f66266305f8..f8dc8f14a45f 100644
--- a/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.cxx
+++ b/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.cxx
@@ -284,7 +284,7 @@ const CERTCertificate* X509Certificate_NssImpl :: getNssCert() const {
     }
 }
 
-void X509Certificate_NssImpl :: setRawCert( Sequence< sal_Int8 > rawCert ) throw ( ::com::sun::star::uno::RuntimeException) {
+void X509Certificate_NssImpl :: setRawCert( const Sequence< sal_Int8 >& rawCert ) throw ( ::com::sun::star::uno::RuntimeException) {
     CERTCertificate* cert ;
     SECItem certItem ;
 
diff --git a/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.hxx b/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.hxx
index ec3353c0b08d..377710592d11 100644
--- a/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.hxx
+++ b/xmlsecurity/source/xmlsec/nss/x509certificate_nssimpl.hxx
@@ -87,7 +87,7 @@ class X509Certificate_NssImpl : public ::cppu::WeakImplHelper2<
         //Helper methods
         void setCert( CERTCertificate* cert ) ;
         const CERTCertificate* getNssCert() const ;
-        void setRawCert( ::com::sun::star::uno::Sequence< sal_Int8 > rawCert ) throw ( ::com::sun::star::uno::RuntimeException) ;
+        void setRawCert( const ::com::sun::star::uno::Sequence< sal_Int8 >& rawCert ) throw ( ::com::sun::star::uno::RuntimeException) ;
 } ;
 
 #endif // INCLUDED_XMLSECURITY_SOURCE_XMLSEC_NSS_X509CERTIFICATE_NSSIMPL_HXX