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-rw-r--r--ucb/source/ucp/gio/gio_content.hxx6
1 files changed, 3 insertions, 3 deletions
diff --git a/ucb/source/ucp/gio/gio_content.hxx b/ucb/source/ucp/gio/gio_content.hxx
index 6bb53cb6abb4..84b8534dc634 100644
--- a/ucb/source/ucp/gio/gio_content.hxx
+++ b/ucb/source/ucp/gio/gio_content.hxx
@@ -101,8 +101,8 @@ private:
void destroy( bool bDeletePhysical ) throw( css::uno::Exception, std::exception );
- static void copyData( css::uno::Reference< css::io::XInputStream > xIn,
- css::uno::Reference< css::io::XOutputStream > xOut );
+ static void copyData( const css::uno::Reference< css::io::XInputStream >& xIn,
+ const css::uno::Reference< css::io::XOutputStream >& xOut );
css::uno::Sequence< css::uno::Any >
setPropertyValues( const css::uno::Sequence<
@@ -110,7 +110,7 @@ private:
const css::uno::Reference<
css::ucb::XCommandEnvironment >& xEnv );
- bool feedSink( css::uno::Reference< css::uno::XInterface> aSink,
+ bool feedSink( const css::uno::Reference< css::uno::XInterface>& aSink,
const css::uno::Reference< css::ucb::XCommandEnvironment >& xEnv );
bool exchangeIdentity(const css::uno::Reference< css::ucb::XContentIdentifier >& xNewId);