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cid#1459028 various checked_return warnings

Browse source 
and

cid#1459027, cid#1459026, cid#1459025, cid#1459024, cid#1459021,
cid#1459018

Change-Id: If92e7665fcf947c5daf3094b9003e85c5c51f48f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89763
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
This commit is contained in:
Caolán McNamara 2020-02-29 19:54:52 +00:00
parent 5a78e93aec
commit 85eda0537b
6 changed files with 7 additions and 7 deletions
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4
fpicker/source/office/foldertree.cxx
View file

@ -61,7 +61,7 @@ void FolderTree::FillTreeEntry(const weld::TreeIter& rEntry)
while (m_xTreeView->iter_has_child(rEntry))
{
std::unique_ptr<weld::TreeIter> xChild(m_xTreeView->make_iterator(&rEntry));
m_xTreeView->iter_children(*xChild);
(void)m_xTreeView->iter_children(*xChild);
m_xTreeView->remove(*xChild);
}
@ -109,7 +109,7 @@ void FolderTree::FillTreeEntry( const OUString & rUrl, const ::std::vector< std:
while (m_xTreeView->iter_has_child(*xParent))
{
std::unique_ptr<weld::TreeIter> xChild(m_xTreeView->make_iterator(xParent.get()));
m_xTreeView->iter_children(*xChild);
(void)m_xTreeView->iter_children(*xChild);
m_xTreeView->remove(*xChild);
}

2
sc/source/ui/xmlsource/xmlsourcedlg.cxx
View file

@ -282,7 +282,7 @@ void ScXMLSourceDlg::DefaultElementSelected(weld::TreeIter& rEntry)
// Only an element with no child elements (leaf element) can be linked.
bool bHasChild = false;
std::unique_ptr<weld::TreeIter> xChild(mxLbTree->make_iterator(&rEntry));
mxLbTree->iter_children(*xChild);
(void)mxLbTree->iter_children(*xChild);
do
{
ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(*mxLbTree, *xChild);

2
sd/source/ui/dlg/sdtreelb.cxx
View file

@ -870,7 +870,7 @@ IMPL_LINK(SdPageObjsTLV, RequestingChildrenHdl, const weld::TreeIter&, rFileEntr
if (!xPageEntry)
{
xPageEntry = m_xTreeView->make_iterator(&rFileEntry);
m_xTreeView->iter_children(*xPageEntry);
(void)m_xTreeView->iter_children(*xPageEntry);
}
else
(void)m_xTreeView->iter_next_sibling(*xPageEntry);

2
sw/source/ui/dialog/uiregionsw.cxx
View file

@ -894,7 +894,7 @@ IMPL_LINK_NOARG(SwEditRegionDlg, ChangeDismissHdl, weld::Button&, void)
if (m_xTree->iter_has_child(*xEntry))
{
std::unique_ptr<weld::TreeIter> xChild(m_xTree->make_iterator(xEntry.get()));
m_xTree->iter_children(*xChild);
(void)m_xTree->iter_children(*xChild);
std::unique_ptr<weld::TreeIter> xParent(m_xTree->make_iterator(xEntry.get()));
if (!m_xTree->iter_parent(*xParent))
xParent.reset();

2
sw/source/uibase/dbui/dbtree.cxx
View file

@ -416,7 +416,7 @@ void SwDBTreeList::ShowColumns(bool bShowCol)
while (m_xTreeView->iter_has_child(*xIter))
{
m_xTreeView->copy_iterator(*xIter, *xChild);
m_xTreeView->iter_children(*xChild);
(void)m_xTreeView->iter_children(*xChild);
m_xTreeView->remove(*xChild);
}
} while (m_xTreeView->iter_next(*xIter));

2
xmlsecurity/source/dialogs/certificateviewer.cxx
View file

@ -295,7 +295,7 @@ void CertificateViewerCertPathTP::ActivatePage()
}
else
{
mxCertPathLB->iter_children(*xParent);
(void)mxCertPathLB->iter_children(*xParent);
}
}