Update docs/index.html

1 files changed, 4 insertions, 1 deletions

diff --git a/index.html b/index.html
index 5cd553b..4d11371 100644
--- a/index.html
+++ b/index.html
@@ -69,7 +69,7 @@
                         </p>
 
                         <p>
-                                This document was revised on 17-Dec-12, and applies to version <tt>3.4.1</tt>.
+                                This document was revised on 10-Jan-13, and applies to version <tt>3.4.2</tt>.
                         </p>
                 </font>
         </center>
@@ -1097,6 +1097,9 @@ events to a common Linda, but... :).</font>
 <p>
         <ul>
                 <li>Booleans, numbers, strings, light userdata, Lua functions and tables of such can always be passed.</li>
+                        <ul>
+                                <li>Versions 3.4.1 and earlier had an undocumented limitation: Lua functions with an indirect recursive Lua function upvalue raised an error when transfered. This limitation disappeared with version 3.4.2.</li>
+                        </ul>
                 <li>
                         Cyclic tables and/or duplicate references are allowed and reproduced appropriately, but only <u>within the same transmission</u>.
                         <ul>