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fix bug with univ creating textctrl

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27912 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Chris Elliott
2004-06-20 13:11:37 +00:00
parent 65f8780cb7
commit 290e4c83d9
1 changed files with 3 additions and 0 deletions
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3
src/univ/textctrl.cpp
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@@ -1648,6 +1648,9 @@ wxString wxTextCtrl::GetLineText(wxTextCoord line) const
} }
else // multiline else // multiline
{ {
//this is called during DoGetBestSize
if (line == 0 && GetLineCount() == 0) return wxEmptyString ;
wxCHECK_MSG( (size_t)line < GetLineCount(), _T(""), wxCHECK_MSG( (size_t)line < GetLineCount(), _T(""),
_T("line index out of range") ); _T("line index out of range") );