commit 33c6dcfaab35a70f8794a67d31fbec636cb485d5
author Andreas Heinisch <andreas.heinisch@yahoo.de> Thu Aug 25 21:53:06 2022 +0200
committer Andreas Heinisch <andreas.heinisch@yahoo.de> Thu Aug 25 23:01:08 2022 +0200
tree b472223277b27cd1cf7a8b149006426ea91b7be7
parent 84629220ad7d7897f57070b4aba6a3cbaef756aa

tdf#150594 - Prevent crash while searching for the next outline node

Change-Id: Ia83968b26f0053815c0da9910aa00f9dde577246
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/138850
Tested-by: Jenkins
Reviewed-by: Andreas Heinisch <andreas.heinisch@yahoo.de>

sw/source/core/doc/doctxm.cxx

diff --git a/sw/source/core/doc/doctxm.cxx b/sw/source/core/doc/doctxm.cxx
index bdea1e4d..ee418e5 100644
--- a/sw/source/core/doc/doctxm.cxx
+++ b/sw/source/core/doc/doctxm.cxx
@@ -804,8 +804,9 @@ static bool IsHeadingContained(const SwTextNode* pChptrNd, const SwNode& rNd)
        else
        {
            // Search for the next outline node which lies not within the current chapter node
            while (pChptrNd->GetAttrOutlineLevel()
                   < rONds[nPos]->GetTextNode()->GetAttrOutlineLevel())
            while (nPos > 0
                   && pChptrNd->GetAttrOutlineLevel()
                          < rONds[nPos]->GetTextNode()->GetAttrOutlineLevel())
                nPos--;
            bIsHeadingContained = pChptrNd == rONds[nPos]->GetTextNode();
        }