move SvTreeList::*Sibling to SvTreeListEntry

since they don't depend on SvTreeList at all

Change-Id: If48c83976a95943e5cfa92490d68f74281cf4b5f
Reviewed-on: https://gerrit.libreoffice.org/56819
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/cui/source/dialogs/hlmarkwn.cxx b/cui/source/dialogs/hlmarkwn.cxx
index d05d4fb5efe0..f629f349271e 100644
--- a/cui/source/dialogs/hlmarkwn.cxx
+++ b/cui/source/dialogs/hlmarkwn.cxx
@@ -219,7 +219,7 @@ namespace
                 }
                 break;
             }
-            pEntry = SvTreeListBox::NextSibling(pEntry);
+            pEntry = pEntry->NextSibling();
         }
     }
 }