From fbfd105d0c38ec23cf92df531ace2c1719b48098 Mon Sep 17 00:00:00 2001
From: muffin <none@none>
Date: Thu, 18 Aug 2005 18:04:45 -0700
Subject: 5027709 whline() and wvline() may cause SEGV. 4503183 box() causes
 SEGV 5089079 delterm() dereferences a freed pointer

---
 usr/src/lib/libcurses/screen/whline.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'usr/src/lib/libcurses/screen/whline.c')

diff --git a/usr/src/lib/libcurses/screen/whline.c b/usr/src/lib/libcurses/screen/whline.c
index 0e033d9ae4..be9632cddf 100644
--- a/usr/src/lib/libcurses/screen/whline.c
+++ b/usr/src/lib/libcurses/screen/whline.c
@@ -20,7 +20,7 @@
  * CDDL HEADER END
  */
 /*
- * Copyright 1997 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
@@ -52,8 +52,8 @@ whline(WINDOW *win, chtype horch, int num_chars)
 	if (num_chars <= 0)
 		return (ERR);
 
-	if (num_chars > win->_maxx - curx + 1)
-		num_chars = win->_maxx - curx + 1;
+	if (num_chars > win->_maxx - curx)
+		num_chars = win->_maxx - curx;
 	if (horch == 0)
 		horch = ACS_HLINE;
 	a = _ATTR(horch);
-- 
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