loplugin:useuniqueptr in ScDocument

and fix bug where we were deleting a pointer to an object
we did not own via pFormatExchangeList

Change-Id: I488c679734c48bd21bc6be04837e037e97550647
Reviewed-on: https://gerrit.libreoffice.org/51668
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/sc/inc/textuno.hxx b/sc/inc/textuno.hxx
index c88a2831261d..0ffbcc483949 100644
--- a/sc/inc/textuno.hxx
+++ b/sc/inc/textuno.hxx
@@ -325,7 +325,7 @@ class ScCellTextData : public SfxListener
 protected:
     ScDocShell*             pDocShell;
     ScAddress               aCellPos;
-    ScFieldEditEngine*      pEditEngine;
+    std::unique_ptr<ScFieldEditEngine> pEditEngine;
     SvxEditEngineForwarder* pForwarder;
     ScCellEditSource* pOriginalSource;
     bool                    bDataValid;
@@ -342,7 +342,7 @@ public:
                             // helper functions for ScSharedCellEditSource:
     virtual SvxTextForwarder* GetTextForwarder();
     void                    UpdateData();
-    ScFieldEditEngine*      GetEditEngine() { GetTextForwarder(); return pEditEngine; }
+    ScFieldEditEngine*      GetEditEngine() { GetTextForwarder(); return pEditEngine.get(); }
 
     ScCellEditSource* GetOriginalSource();        // used as argument for SvxUnoText ctor