commit 4677345e3695bac158bb04048b4d5c608ed764b4
author Caolán McNamara <caolanm@redhat.com> Fri Jul 30 11:16:04 2021 +0100
committer Caolán McNamara <caolanm@redhat.com> Fri Jul 30 21:01:16 2021 +0200
tree 764b81622070bed5d71741bfaa60c8bcc2df403a
parent c694d9029b33cc574abd6b2cce8842d70d46cf5f

cid#1489568 Dereference null return value

Change-Id: I1e200d119c1b12266e69c21c2b94e83c1943b84d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119703
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

sc/source/ui/docshell/dbdocfun.cxx

diff --git a/sc/source/ui/docshell/dbdocfun.cxx b/sc/source/ui/docshell/dbdocfun.cxx
index 3cdee27..6c374e1 100644
--- a/sc/source/ui/docshell/dbdocfun.cxx
+++ b/sc/source/ui/docshell/dbdocfun.cxx
@@ -602,7 +602,8 @@ bool ScDBDocFunc::Sort( SCTAB nTab, const ScSortParam& rSortParam,
            ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
            if (pTabViewShell && pTabViewShell->GetDocId() == pSomeViewForThisDoc->GetDocId())
            {
                pTabViewShell->GetViewData().GetLOKHeightHelper(nTab)->invalidateByIndex(nStartRow);
                if (ScPositionHelper* pPosHelper = pTabViewShell->GetViewData().GetLOKHeightHelper(nTab))
                    pPosHelper->invalidateByIndex(nStartRow);
            }
            pViewShell = SfxViewShell::GetNext(*pViewShell);
        }