improve const-correctness in ScCaptionPtr

mostly to make my passstuffbyref loplugin happier

Change-Id: I148b6b418100de860dfc49aaec6c544d0fe14c72
Reviewed-on: https://gerrit.libreoffice.org/47225
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 6 insertions, 3 deletions

diff --git a/sc/inc/postit.hxx b/sc/inc/postit.hxx
index c13169f1b960..345d1e03b22d 100644
--- a/sc/inc/postit.hxx
+++ b/sc/inc/postit.hxx
@@ -52,9 +52,12 @@ public:
     ScCaptionPtr& operator=( const ScCaptionPtr& r );
     ScCaptionPtr& operator=( ScCaptionPtr&& r );
     explicit operator bool() const    { return mpCaption != nullptr; }
-    SdrCaptionObj* get() const        { return mpCaption; }
-    SdrCaptionObj* operator->() const { return mpCaption; }
-    SdrCaptionObj& operator*() const  { return *mpCaption; }
+    const SdrCaptionObj* get() const        { return mpCaption; }
+    SdrCaptionObj* get()        { return mpCaption; }
+    const SdrCaptionObj* operator->() const { return mpCaption; }
+    SdrCaptionObj* operator->() { return mpCaption; }
+    const SdrCaptionObj& operator*() const  { return *mpCaption; }
+    SdrCaptionObj& operator*()  { return *mpCaption; }
 
     // Does not default to nullptr to make it visually obvious where such is used.
     void reset( SdrCaptionObj* p );