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-rw-r--r--writerperfect/inc/WPXSvInputStream.hxx2
-rw-r--r--writerperfect/source/common/WPXSvInputStream.cxx6
2 files changed, 4 insertions, 4 deletions
diff --git a/writerperfect/inc/WPXSvInputStream.hxx b/writerperfect/inc/WPXSvInputStream.hxx
index 8b3cf1051306..06eddfd09d14 100644
--- a/writerperfect/inc/WPXSvInputStream.hxx
+++ b/writerperfect/inc/WPXSvInputStream.hxx
@@ -38,7 +38,7 @@ class WPXSvInputStreamImpl;
class WRITERPERFECT_DLLPUBLIC WPXSvInputStream : public librevenge::RVNGInputStream
{
public:
- WPXSvInputStream(css::uno::Reference< css::io::XInputStream > xStream);
+ WPXSvInputStream(css::uno::Reference< css::io::XInputStream > const & xStream);
virtual ~WPXSvInputStream();
virtual bool isStructured() override;
diff --git a/writerperfect/source/common/WPXSvInputStream.cxx b/writerperfect/source/common/WPXSvInputStream.cxx
index caaf3f34214b..fd0bd791ca66 100644
--- a/writerperfect/source/common/WPXSvInputStream.cxx
+++ b/writerperfect/source/common/WPXSvInputStream.cxx
@@ -400,7 +400,7 @@ class WPXSvInputStreamImpl
{
public:
explicit WPXSvInputStreamImpl(css::uno::Reference<
- css::io::XInputStream > xStream);
+ css::io::XInputStream > const & xStream);
~WPXSvInputStreamImpl();
bool isStructured();
@@ -442,7 +442,7 @@ public:
unsigned long mnReadBufferPos;
};
-WPXSvInputStreamImpl::WPXSvInputStreamImpl(Reference< XInputStream > xStream) :
+WPXSvInputStreamImpl::WPXSvInputStreamImpl(Reference< XInputStream > const & xStream) :
mxStream(xStream),
mxSeekable(xStream, UNO_QUERY),
maData(0),
@@ -809,7 +809,7 @@ void WPXSvInputStreamImpl::ensureZipIsInitialized()
mpZipStorage->initialize();
}
-WPXSvInputStream::WPXSvInputStream(Reference< XInputStream > xStream) :
+WPXSvInputStream::WPXSvInputStream(Reference< XInputStream > const & xStream) :
mpImpl(new WPXSvInputStreamImpl(xStream))
{
}