diff options
| author | muffin <none@none> | 2005-08-18 18:04:45 -0700 |
|---|---|---|
| committer | muffin <none@none> | 2005-08-18 18:04:45 -0700 |
| commit | fbfd105d0c38ec23cf92df531ace2c1719b48098 (patch) | |
| tree | eadd6e06a0092880b7a207248605e72a57d8ca83 /usr/src/lib/libcurses/screen/whline.c | |
| parent | 852f01396448f85461deb2e7039a60a0d9274d68 (diff) | |
| download | illumos-joyent-fbfd105d0c38ec23cf92df531ace2c1719b48098.tar.gz | |
5027709 whline() and wvline() may cause SEGV.
4503183 box() causes SEGV
5089079 delterm() dereferences a freed pointer
Diffstat (limited to 'usr/src/lib/libcurses/screen/whline.c')
| -rw-r--r-- | usr/src/lib/libcurses/screen/whline.c | 6 |
1 files changed, 3 insertions, 3 deletions
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); |