1 files changed, 5 insertions, 1 deletions
diff --git a/sd/source/ui/dlg/docprev.cxx b/sd/source/ui/dlg/docprev.cxx
index b53b570f813e..b8c2f0b0867d 100644
--- a/sd/source/ui/dlg/docprev.cxx
+++ b/sd/source/ui/dlg/docprev.cxx
@@ -67,7 +67,11 @@ void SdDocPreviewWin::SetObjectShell( SfxObjectShell* pObj, sal_uInt16 nShowPage
 {
     mpObj = pObj;
     mnShowPage = nShowPage;
-    mxSlideShow.clear();
+    if (mxSlideShow.is())
+    {
+        mxSlideShow->end();
+        mxSlideShow.clear();
+    }
     updateViewSettings();
 }