From: Vadim Zeitlin <vadim@wxwidgets.org> Date: Tue, 25 Dec 2001 22:31:13 +0000 (+0000) Subject: fixed crash when an item didn't have any data X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/8b4a9377b0af45636390cf201fa4efbb3046e143 fixed crash when an item didn't have any data git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13190 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775 --- diff --git a/include/wx/msw/treectrl.h b/include/wx/msw/treectrl.h index b99a97724a..a923425377 100644 --- a/include/wx/msw/treectrl.h +++ b/include/wx/msw/treectrl.h @@ -439,7 +439,7 @@ private: class wxTreeItemIndirectData *data); bool HasIndirectData(const wxTreeItemId& item) const; bool IsDataIndirect(wxTreeItemData *data) const - { return data->GetId().m_pItem == 0; } + { return data && data->GetId().m_pItem == 0; } // the hash storing the items attributes (indexed by items ids) wxHashTable m_attrs;