1 files changed, 2 insertions, 3 deletions
diff --git a/writerperfect/inc/WPXSvInputStream.hxx b/writerperfect/inc/WPXSvInputStream.hxx
index 7de7455a6f03..e09f4f1005c1 100644
--- a/writerperfect/inc/WPXSvInputStream.hxx
+++ b/writerperfect/inc/WPXSvInputStream.hxx
@@ -11,10 +11,9 @@
 #define INCLUDED_WRITERPERFECT_WPXSVINPUTSTREAM_HXX
 
 #include <librevenge-stream/librevenge-stream.h>
-
 #include <com/sun/star/uno/Reference.h>
-
 #include <writerperfectdllapi.h>
+#include <memory>
 
 namespace com
 {
@@ -55,7 +54,7 @@ public:
     virtual bool isEnd() override;
 
 private:
-    WPXSvInputStreamImpl *mpImpl;
+    std::unique_ptr<WPXSvInputStreamImpl> mpImpl;
 };
 
 }