ncurses 6.2 - patch 20200718

[ncurses.git] / ncurses / base / lib_slkclear.c

diff --git a/ncurses/base/lib_slkclear.c b/ncurses/base/lib_slkclear.c
index ff4fe28c5184afae716e26b2dc6f09521a7103fd..10531e4df8a680ef062fb8c3290648f69563d8ce 100644 (file)
--- a/ncurses/base/lib_slkclear.c
+++ b/ncurses/base/lib_slkclear.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2007,2009 Free Software Foundation, Inc.              *
+ * Copyright 2020 Thomas E. Dickey                                          *
+ * Copyright 1998-2007,2009 Free Software Foundation, Inc.                  *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -40,7 +41,7 @@
  */
 #include <curses.priv.h>
 
-MODULE_ID("$Id: lib_slkclear.c,v 1.13 2009/10/24 22:12:21 tom Exp $")
+MODULE_ID("$Id: lib_slkclear.c,v 1.15 2020/02/02 23:34:34 tom Exp $")
 
 NCURSES_EXPORT(int)
 NCURSES_SP_NAME(slk_clear) (NCURSES_SP_DCL0)
@@ -53,9 +54,9 @@ NCURSES_SP_NAME(slk_clear) (NCURSES_SP_DCL0)
        SP_PARM->_slk->hidden = TRUE;
        /* For simulated SLK's it looks much more natural to
           inherit those attributes from the standard screen */
-       SP_PARM->_slk->win->_nc_bkgd = SP_PARM->_stdscr->_nc_bkgd;
-       WINDOW_ATTRS(SP_PARM->_slk->win) = WINDOW_ATTRS(SP_PARM->_stdscr);
-       if (SP_PARM->_slk->win == SP_PARM->_stdscr) {
+       SP_PARM->_slk->win->_nc_bkgd = StdScreen(SP_PARM)->_nc_bkgd;
+       WINDOW_ATTRS(SP_PARM->_slk->win) = WINDOW_ATTRS(StdScreen(SP_PARM));
+       if (SP_PARM->_slk->win == StdScreen(SP_PARM)) {
            rc = OK;
        } else {
            werase(SP_PARM->_slk->win);