X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fa9cd5d3616d2ef2298c1ad1be736808dad15555..a6d7c65b260691769f879c435932f1282cd237ea:/src/common/textentrycmn.cpp

diff --git a/src/common/textentrycmn.cpp b/src/common/textentrycmn.cpp
index 61d80ffbaa..4adca176b0 100644
--- a/src/common/textentrycmn.cpp
+++ b/src/common/textentrycmn.cpp
@@ -40,9 +40,11 @@
 wxString wxTextEntryBase::GetRange(long from, long to) const
 {
     wxString sel;
-    if ( from < to )
+    wxString value = GetValue();
+
+    if ( from < to && (long)value.length() >= to )
     {
-        sel = GetValue().substr(from, to - from);
+        sel = value.substr(from, to - from);
     }
 
     return sel;
@@ -80,6 +82,14 @@ bool wxTextEntryBase::HasSelection() const
     return from < to;
 }
 
+void wxTextEntryBase::RemoveSelection()
+{
+    long from, to;
+    GetSelection(& from, & to);
+    if (from != -1 && to != -1)
+        Remove(from, to);
+}
+
 wxString wxTextEntryBase::GetStringSelection() const
 {
     long from, to;