diff --git a/ChangeLog.txt b/ChangeLog.txt
index a53e6fc2e9..1446028bff 100644
--- a/ChangeLog.txt
+++ b/ChangeLog.txt
@@ -10,6 +10,10 @@
      * Change, ! Fix, % Optimization, + Addition, - Removal, ; Comment
  */
 
+2014-10-03 19:06 UTC+0200 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
+  * src/rtl/gtxwc/gtxwc.c
+    ! fixed typo reported by Rolf
+
 2014-10-03 16:03 UTC+0200 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
   * src/rdd/wafunc.c
     % use dynamic symbol pointer to find field index
diff --git a/src/rtl/gtxwc/gtxwc.c b/src/rtl/gtxwc/gtxwc.c
index 89cbb8f327..770c5b8674 100644
--- a/src/rtl/gtxwc/gtxwc.c
+++ b/src/rtl/gtxwc/gtxwc.c
@@ -5654,7 +5654,7 @@ static HB_BOOL hb_gt_xwc_Info( PHB_GT pGT, int iType, PHB_GT_INFO pInfo )
                              rx.left, rx.top, rx.right - rx.left + 1, rx.bottom - rx.top + 1 );
                   HB_XWC_XLIB_UNLOCK();
 
-                  hb_gt_xwc_InvalidatePts( wnd, rx.left, rx.top, rx.left, rx.top );
+                  hb_gt_xwc_InvalidatePts( wnd, rx.left, rx.top, rx.right, rx.bottom );
                   if( HB_GTSELF_DISPCOUNT( pGT ) == 0 )
                      hb_gt_xwc_RealRefresh( wnd, HB_FALSE );
                }