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properly NUL-terminate the string when using strncpy() (#10230)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57021 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2008-11-29 13:43:32 +00:00
parent 339cfab649
commit 601a5d6e72
1 changed files with 2 additions and 1 deletions
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src/msw/listctrl.cpp
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@ -2485,7 +2485,8 @@ bool wxListCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
if ( lvi.mask & LVIF_TEXT ) if ( lvi.mask & LVIF_TEXT )
{ {
wxString text = OnGetItemText(item, lvi.iSubItem); wxString text = OnGetItemText(item, lvi.iSubItem);
wxStrncpy(lvi.pszText, text, lvi.cchTextMax); wxStrncpy(lvi.pszText, text, lvi.cchTextMax - 1);
lvi.pszText[lvi.cchTextMax - 1] = _T('\0');
} }
// see comment at the end of wxListCtrl::GetColumn() // see comment at the end of wxListCtrl::GetColumn()