tdf#153866: fix .uno:IndexMarkToIndex

- sw::FindContentFrameHint send by SwTOXType is handled by SwTOXBaseSection
- SwTOXBaseSection/SwTOXBase is still an oldschool SwClient to SwTOXType
- thus we need CallSwClientNotify() for now
- once SwTOXBase is switched over to register at the Broadcaster, we can
  revert this

Change-Id: Ia471a5785f49dc85c9777ae4681616842c1addf1
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/171440
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
Reviewed-by: Bjoern Michaelsen <bjoern.michaelsen@libreoffice.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/sw/inc/tox.hxx b/sw/inc/tox.hxx
index 44d392909341..ee0b0385599c 100644
--- a/sw/inc/tox.hxx
+++ b/sw/inc/tox.hxx
@@ -186,7 +186,7 @@ public:
     SwContentFrame* FindContentFrame(const SwRootFrame& rLayout) const
     {
         SwContentFrame* pContentFrame = nullptr;
-        const_cast<SwTOXType*>(this)->GetNotifier().Broadcast(sw::FindContentFrameHint(pContentFrame, rLayout));
+        CallSwClientNotify(sw::FindContentFrameHint(pContentFrame, rLayout));
         return pContentFrame;
     }
     void CollectTextTOXMarksForLayout(std::vector<std::reference_wrapper<SwTextTOXMark>>& rMarks, const SwRootFrame* pLayout) const