diff --git a/harbour/ChangeLog b/harbour/ChangeLog
index 5149d66653..1123e8125c 100644
--- a/harbour/ChangeLog
+++ b/harbour/ChangeLog
@@ -17,7 +17,13 @@
    past entries belonging to author(s): Viktor Szakats.
 */
 
-2009-12-26 14:56 UTC-0800 Pritpal Bedi (pritpal@vouchcac.com)
+2009-12-27 16:30 UTC+0100 Istvan Bisz (istvan.bisz/at/t-online.hu)
+  * harbour/src/common/hbtrace.c
+    * early va_end( ap ) elimination, to avoid access violation generation in a subsequent hb_vsnprintf
+    * fix nested HB_TRACE calls handlig to avoid stack overflow events
+    * normalized debug info sending to OutputDebugString with ending CR/LF/NULto ensure a correct view in windbg.
+
+009-12-26 14:56 UTC-0800 Pritpal Bedi (pritpal@vouchcac.com)
   * contrib/hbide/hbide.ch
   * contrib/hbide/hbide.prg
   * contrib/hbide/ideactions.prg