Prevent 'Failed to dispatch .uno:None' message

This was seen when checking grammar checker suggestion.
When I click on the top element of the context menu of
underlined text (e.g. Grammar error), I get

warn:lok:1663798:1663791:desktop/source/lib/init.cxx:283:
lok exception 'Failed to dispatch .uno:None'

This .uno:None was introduced by Tamas Zolnai especially for
LOK: 3616bb68f247735c46c1a4cd9568775e77be6441
His intention was to add an empty command that does nothing.

Change-Id: I12a9a1e17dcf65cdd78266f44e6201ed3d5fa01f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/175102
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
(cherry picked from commit bdb0dd485da24a95b61df6136362ab189803bc27)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/175845
Reviewed-by: Andras Timar <andras.timar@collabora.com>
Tested-by: Jenkins

0 files changed, 0 insertions, 0 deletions