ncurses 6.0 - patch 20160528

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

diff --git a/ncurses/base/lib_hline.c b/ncurses/base/lib_hline.c
index 1f0380830ddc7497dd36a5b8579d2150e990e0f0..32f0b477e0be96f8fe17b79b268906951727b6a7 100644 (file)
--- a/ncurses/base/lib_hline.c
+++ b/ncurses/base/lib_hline.c
@@ -1,5 +1,5 @@
 /****************************************************************************
 /****************************************************************************

- * Copyright (c) 1998-2009,2010 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2010,2016 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            *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *


@@ -40,23 +40,21 @@
 
 #include <curses.priv.h>
 
 
 #include <curses.priv.h>
 

-MODULE_ID("$Id: lib_hline.c,v 1.13 2010/12/19 01:48:39 tom Exp $")
+MODULE_ID("$Id: lib_hline.c,v 1.14 2016/05/28 23:11:26 tom Exp $")

 
 NCURSES_EXPORT(int)
 whline(WINDOW *win, chtype ch, int n)
 {
     int code = ERR;
 
 NCURSES_EXPORT(int)
 whline(WINDOW *win, chtype ch, int n)
 {
     int code = ERR;

-    int start;
-    int end;

 
     T((T_CALLED("whline(%p,%s,%d)"), (void *) win, _tracechtype(ch), n));
 
     if (win) {
        struct ldat *line = &(win->_line[win->_cury]);
        NCURSES_CH_T wch;
 
     T((T_CALLED("whline(%p,%s,%d)"), (void *) win, _tracechtype(ch), n));
 
     if (win) {
        struct ldat *line = &(win->_line[win->_cury]);
        NCURSES_CH_T wch;

+       int start = win->_curx;
+       int end = start + n - 1;

 
 

-       start = win->_curx;
-       end = start + n - 1;

        if (end > win->_maxx)
            end = win->_maxx;
 
        if (end > win->_maxx)
            end = win->_maxx;