commit 6953b18e20d048abc1330b79fc57c395db00bac3
author Caolán McNamara <caolanm@redhat.com> Wed Feb 17 10:05:44 2021 +0000
committer Michael Stahl <michael.stahl@allotropia.de> Thu Feb 18 11:26:13 2021 +0100
tree 5513b84fca274ee1e0187786d107d68da0f377c1
parent 97a1d170b5f45c6cf9fc2c56dc4526d0e3f8423a

Resolves: tdf#140444 return early before null-deref

Change-Id: I85c0d178c3d6e375beb3ad50c4bae9ba0ac29937
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111033
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>

dbaccess/source/ui/app/AppDetailPageHelper.cxx

diff --git a/dbaccess/source/ui/app/AppDetailPageHelper.cxx b/dbaccess/source/ui/app/AppDetailPageHelper.cxx
index cd4d9c6..0e52b87 100644
--- a/dbaccess/source/ui/app/AppDetailPageHelper.cxx
+++ b/dbaccess/source/ui/app/AppDetailPageHelper.cxx
@@ -766,13 +766,15 @@ std::unique_ptr<weld::TreeIter> OAppDetailPageHelper::elementAdded(ElementType _
{
    std::unique_ptr<weld::TreeIter> xRet;
    DBTreeViewBase* pTreeView = m_aLists[_eType].get();
    if (!pTreeView)
        return xRet;
    weld::TreeView& rTreeView = pTreeView->GetWidget();
    rTreeView.make_unsorted();
    if( _eType == E_TABLE && pTreeView )
    if (_eType == E_TABLE)
    {
        xRet = static_cast<OTableTreeListBox&>(pTreeView->getListBox()).addedTable( _rName );
    }
    else if ( pTreeView )
    else
    {
        std::unique_ptr<weld::TreeIter> xEntry;
        Reference<XChild> xChild(_rObject,UNO_QUERY);