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/refreshtimer.hxx b/sc/inc/refreshtimer.hxx
index 93ccc315d0d6..ba390ad7bfd2 100644
--- a/sc/inc/refreshtimer.hxx
+++ b/sc/inc/refreshtimer.hxx
@@ -41,7 +41,7 @@ public:
 
 class ScRefreshTimer : public AutoTimer
 {
-    ScRefreshTimerControl * const * ppControl;
+    std::unique_ptr<ScRefreshTimerControl> const * ppControl;
 
 public:
     ScRefreshTimer();
@@ -53,7 +53,7 @@ public:
     bool operator==( const ScRefreshTimer& r ) const;
     bool operator!=( const ScRefreshTimer& r ) const;
 
-    void SetRefreshControl( ScRefreshTimerControl * const * pp );
+    void SetRefreshControl( std::unique_ptr<ScRefreshTimerControl> const * pp );
     void SetRefreshHandler( const Link<Timer *, void>& rLink );
     sal_uLong GetRefreshDelay() const;
     void StopRefreshTimer();