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| author | Kohei Yoshida <kyoshida@novell.com> | 2011-05-17 21:01:02 -0400 |
|---|---|---|
| committer | Kohei Yoshida <kyoshida@novell.com> | 2011-05-17 23:56:10 -0400 |
| commit | 952801a7d56368301cd2bf21b6f9afe946e8e8dd (patch) | |
| tree | 74685ae966856e80a4d61d424cc068decc256aa8 | |
| parent | a9a66f3dc0e3ce1a8d05ae8a17a3bdb8c4bab4bb (diff) | |
fdo#37252: Don't assume you'll always find a match.
The original code assumed that the find call always returns a match.
Apparently that assumption is not always true.
Signed-off-by: Norbert Thiebaud <nthiebaud@gmail.com>
| -rw-r--r-- | formula/source/ui/dlg/formula.cxx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/formula/source/ui/dlg/formula.cxx b/formula/source/ui/dlg/formula.cxx index f50feca7c9..dde3a1c809 100644 --- a/formula/source/ui/dlg/formula.cxx +++ b/formula/source/ui/dlg/formula.cxx @@ -669,7 +669,11 @@ void FormulaDlg_Impl::MakeTree(IStructHelper* _pTree,SvLBoxEntry* pParent,Formul // #i101512# for output, the original token is needed FormulaToken* pOrigToken = (_pToken->GetType() == svFAP) ? _pToken->GetFAPOrigToken() : _pToken; uno::Sequence<sheet::FormulaToken> aArgs(1); - aArgs[0] = m_aTokenMap.find(pOrigToken)->second; + ::std::map<FormulaToken*,sheet::FormulaToken>::const_iterator itr = m_aTokenMap.find(pOrigToken); + if (itr == m_aTokenMap.end()) + return; + + aArgs[0] = itr->second; try { const table::CellAddress aRefPos(m_pHelper->getReferencePosition()); |