lok: remove event listener when disposing

In order to prevent that the event listener
holds the object reference count when removed,
ensure they are removed when disposing the object.

Change-Id: I7cb4cb7d87acfc9610c2498760ade531456fe22e
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113493
Tested-by: Jenkins
Reviewed-by: Henry Castro <hcastro@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/114020
Tested-by: Henry Castro <hcastro@collabora.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx b/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx
index 1ff6fae2abd7..e9ca2b1f7b4b 100644
--- a/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx
+++ b/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx
@@ -329,7 +329,7 @@ namespace accessibility
     {
             if ( _rSource.Source == mxParent )
             {
-                    dispose();
+                dispose();
             }
     }