diff options
Diffstat (limited to 'ncurses/base/lib_refresh.c')
| -rw-r--r-- | ncurses/base/lib_refresh.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ncurses/base/lib_refresh.c b/ncurses/base/lib_refresh.c index bcaa4624b8a9..e43e28d6bda9 100644 --- a/ncurses/base/lib_refresh.c +++ b/ncurses/base/lib_refresh.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright 2020-2021,2023 Thomas E. Dickey * + * Copyright 2020-2023,2024 Thomas E. Dickey * * Copyright 1998-2010,2011 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * @@ -43,7 +43,7 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_refresh.c,v 1.48 2023/05/27 20:13:10 tom Exp $") +MODULE_ID("$Id: lib_refresh.c,v 1.49 2024/09/22 20:17:40 tom Exp $") NCURSES_EXPORT(int) wrefresh(WINDOW *win) @@ -55,7 +55,7 @@ wrefresh(WINDOW *win) T((T_CALLED("wrefresh(%p)"), (void *) win)); - if (win == 0) { + if (SP_PARM == NULL || win == NULL) { code = ERR; } else if (win == CurScreen(SP_PARM)) { CurScreen(SP_PARM)->_clear = TRUE; @@ -92,7 +92,7 @@ wnoutrefresh(WINDOW *win) T((T_CALLED("wnoutrefresh(%p)"), (void *) win)); - if (win == NULL) + if (SP_PARM == NULL || win == NULL) returnCode(ERR); /* |