commit 81588ff2f0eb55576a5288778be2dfb5b4bc5e81
author Justin Luth <justin_luth@sil.org> Tue Mar 17 21:18:41 2020 +0300
committer Justin Luth <justin_luth@sil.org> Wed Mar 18 02:49:05 2020 +0100
tree 612ef1c2bd250b2106f9f2cda99b5f8e806f3af4
parent 6ac2d66c78d6c080aabfa46157113684c2f3a3b0

tdf#130746: avoid nullptr dereference

Change-Id: I32979a23caffea844f1c8eac9f408b18f0768b62
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/90661
Tested-by: Jenkins
Reviewed-by: Justin Luth <justin_luth@sil.org>

sw/source/core/layout/frmtool.cxx

diff --git a/sw/source/core/layout/frmtool.cxx b/sw/source/core/layout/frmtool.cxx
index 5585f3f..a7ffd2c 100644
--- a/sw/source/core/layout/frmtool.cxx
+++ b/sw/source/core/layout/frmtool.cxx
@@ -3452,9 +3452,9 @@

static SwTwips lcl_CalcCellRstHeight( SwLayoutFrame *pCell )
{
    if ( pCell->Lower()->IsContentFrame() || pCell->Lower()->IsSctFrame() )
    SwFrame *pLow = pCell->Lower();
    if ( pLow && (pLow->IsContentFrame() || pLow->IsSctFrame()) )
    {
        SwFrame *pLow = pCell->Lower();
        long nHeight = 0, nFlyAdd = 0;
        do
        {
@@ -3481,7 +3481,6 @@
    else
    {
        long nRstHeight = 0;
        SwFrame *pLow = pCell->Lower();
        while (pLow && pLow->IsLayoutFrame())
        {
            nRstHeight += ::CalcRowRstHeight(static_cast<SwLayoutFrame*>(pLow));