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-rw-r--r--svx/source/xml/xmlxtexp.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/svx/source/xml/xmlxtexp.cxx b/svx/source/xml/xmlxtexp.cxx
index 1903527a9a79..5c4fbc6a6a16 100644
--- a/svx/source/xml/xmlxtexp.cxx
+++ b/svx/source/xml/xmlxtexp.cxx
@@ -188,7 +188,7 @@ static void initializeStreamMetadata( const uno::Reference< uno::XInterface > &x
static void createStorageStream( uno::Reference < io::XOutputStream > *xOut,
SvXMLGraphicHelper **ppGraphicHelper,
- uno::Reference < embed::XStorage > xSubStorage )
+ const uno::Reference < embed::XStorage >& xSubStorage )
{
uno::Reference < io::XStream > xStream;
xStream = xSubStorage->openStreamElement(