slot was introduced with commit27452a0822Date: Wed Oct 10 14:32:04 2007 +0000 INTEGRATION: CWS pppopt02 (1.24.74); FILE MERGED 2007/09/28 14:52:06 sj 1.24.74.1: added slot to be able to clear the undomanager as 27115, but got renumbered to 27118 with commit35fe915b7cDate: Wed Jun 10 15:47:52 2015 +0200 Fix sd ID conflicts and duplicates using its name is verified to call the expected handler for it Change-Id: I656d91937612b0807353455930328aa37d5eecb7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/126581 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>