diff --git a/harbour/ChangeLog b/harbour/ChangeLog
index 6d8786569e..f221800e23 100644
--- a/harbour/ChangeLog
+++ b/harbour/ChangeLog
@@ -16,6 +16,18 @@
    The license applies to all entries newer than 2009-04-28.
 */
 
+2011-02-22 12:27 UTC+0200 Mindaugas Kavaliauskas (dbtopas/at/dbtopas.lt)
+  * harbour/src/rtl/fscopy.c
+    * added runtime error for HB_FCOPY() bad param types only
+    * made a function HB_FCOPY() a pure file system function 
+      does not dependent on _SET_DEFAULT setting
+    ; File open mode is not altered a avoid any influence on OS/2 
+      behaviour if source and destination files are the same (see 
+      ChangeLog entry at 2009-11-24 16:57). I guess, hb_fsExpOpen() 
+      still can be changed to hb_fsOpen() with FO_EXCLUSIVE, 
+      FO_CREAT, and FO_TRUNC but I'm unable to test it, so, I leave 
+      current code.
+
 2011-02-21 20:15 UTC+0100 Viktor Szakats (harbour.01 syenar.hu)
   * src/rtl/fscopy.c
     * Reverted my recent changes.
diff --git a/harbour/src/rtl/fscopy.c b/harbour/src/rtl/fscopy.c
index 01ce6d0c98..a6a095f909 100644
--- a/harbour/src/rtl/fscopy.c
+++ b/harbour/src/rtl/fscopy.c
@@ -51,6 +51,7 @@
  */
 
 #include "hbapi.h"
+#include "hbapierr.h"
 #include "hbapifs.h"
 
 #if defined( HB_OS_UNIX )
@@ -67,9 +68,9 @@ HB_BOOL hb_fsCopy( const char * pszSource, const char * pszDest )
    HB_FHANDLE fhndSource;
    HB_FHANDLE fhndDest;
 
-   if( ( fhndSource = hb_fsExtOpen( pszSource, NULL, FO_READ | FXO_DEFAULTS | FXO_SHARELOCK, NULL, NULL ) ) != FS_ERROR )
+   if( ( fhndSource = hb_fsExtOpen( pszSource, NULL, FO_READ | FXO_SHARELOCK, NULL, NULL ) ) != FS_ERROR )
    {
-      if( ( fhndDest = hb_fsExtOpen( pszDest, NULL, FXO_TRUNCATE | FO_READWRITE | FO_EXCLUSIVE | FXO_DEFAULTS | FXO_SHARELOCK, NULL, NULL ) ) != FS_ERROR )
+      if( ( fhndDest = hb_fsExtOpen( pszDest, NULL, FXO_TRUNCATE | FO_READWRITE | FO_EXCLUSIVE | FXO_SHARELOCK, NULL, NULL ) ) != FS_ERROR )
       {
 #if defined( HB_OS_UNIX )
          struct stat struFileInfo;
@@ -132,8 +133,5 @@ HB_FUNC( HB_FCOPY )
    if( pszSource && pszDest )
       hb_retni( hb_fsCopy( pszSource, pszDest ) ? 0 : F_ERROR );
    else
-   {
-      hb_fsSetFError( 2 /* file not found */ );
-      hb_retni( F_ERROR );
-   }
+     hb_errRT_BASE( EG_ARG, 2010, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
 }