diff --git a/harbour/ChangeLog b/harbour/ChangeLog
index f0fa0220e0..09bdb5b795 100644
--- a/harbour/ChangeLog
+++ b/harbour/ChangeLog
@@ -8,6 +8,10 @@
    2008-12-31 13:59 UTC+0100 Foo Bar (foo.bar foobar.org)
 */
 
+2008-10-09 01:33 UTC+0200 Viktor Szakats (harbour.01 syenar hu)
+  * include/hbextern.ch
+    + Added HB_THREADWAIT()
+
 2008-10-09 00:17 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
   * harbour/include/hbtypes.h
   * harbour/source/vm/maindllp.c
diff --git a/harbour/include/hbextern.ch b/harbour/include/hbextern.ch
index 7782b37a67..5e62751c40 100644
--- a/harbour/include/hbextern.ch
+++ b/harbour/include/hbextern.ch
@@ -936,6 +936,7 @@ EXTERNAL HB_THREADJOIN
 EXTERNAL HB_THREADDETACH
 EXTERNAL HB_THREADONCE
 EXTERNAL HB_THREADQUITREQUEST
+EXTERNAL HB_THREADWAIT
 EXTERNAL HB_THREADWAITFORALL
 EXTERNAL HB_THREADTERMINATEALL