From: Robin Dunn <robin@alldunn.com>
Date: Sat, 26 Feb 2005 00:18:24 +0000 (+0000)
Subject: Range check the index in GetString
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/55ae28331f979a178ce4270fd24ee687accc6b97

Range check the index in GetString


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32375 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/mac/carbon/listbox.cpp b/src/mac/carbon/listbox.cpp
index a9d1246fae..aba639219e 100644
--- a/src/mac/carbon/listbox.cpp
+++ b/src/mac/carbon/listbox.cpp
@@ -519,7 +519,10 @@ int wxListBox::GetSelection() const
 // Find string for position
 wxString wxListBox::GetString(int N) const
 {
-	return m_stringArray[N]  ;
+    wxCHECK_MSG( N >= 0 && N < m_noItems, wxEmptyString,
+                 wxT("invalid index in wxListBox::GetString") );
+
+    return m_stringArray[N]  ;
 }
 
 void wxListBox::DoInsertItems(const wxArrayString& items, int pos)