fix index checking in GetRange()

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54777 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-07-24 00:05:14 +00:00
parent 5166d04e4f
commit 2b42a87073
1 changed files with 3 additions and 3 deletions
--- a/src/common/textentrycmn.cpp
+++ b/src/common/textentrycmn.cpp
@@ -41,10 +41,10 @@ wxString wxTextEntryBase::GetRange(long from, long to) const
 {
    wxString sel;
    wxString value = GetValue();
-    
-    if ((from < to) && ((long)value.length() >= to + from))
+
+    if ( from < to && (long)value.length() >= to )
    {
-        sel = GetValue().substr(from, to - from);
+        sel = value.substr(from, to - from);
    }

    return sel;