tdf#137318 sw_redlinehide: fix JoinNext() if deleted node contains redlines

The GetRedlineMergeFlag() of the deleted node is None also if there are
deletions contained completely inside the node, but in this case the
merged node does need a MergedPara, so check if the deleted node had a
frame that has a MergedPara in addition to the flag (which remains as
an "optimization").

(regression from d258fc29560baa5ecae03ebc2740e11420643e27)

Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127011
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
(cherry picked from commit 31f51598fd08c2b76583a1baad0c0d6d4b336664)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/126979
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
(cherry picked from commit a82e1cf48b7e1d228f99a136b115bcb56a2e4bac)

tdf#137318 sw_redlinehide: fix assert on export moz715138-3.doc to ODF

(regression from 31f51598fd08c2b76583a1baad0c0d6d4b336664)

Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127145
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
(cherry picked from commit d246fcf94638604911ef11ff2f4bdc0c5ba8dbfc)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127170
Reviewed-by: Thorsten Behrens <thorsten.behrens@allotropia.de>
(cherry picked from commit 66526bc24b884b361b06aea7529227b486423853)

Change-Id: I44456f230374ec1de159106678e80fb4670c9f33
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127306
Tested-by: Michael Stahl <michael.stahl@allotropia.de>
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>

0 files changed, 0 insertions, 0 deletions