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More off-by-one errors in pnoutrefresh().

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This commit is contained in:
William McBrine
2006-07-24 01:32:53 +00:00
parent 3dbaf72592
commit 802ec31b78
1 changed files with 4 additions and 4 deletions
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8
pdcurses/pad.c
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@@ -32,7 +32,7 @@
# undef doupdate
#endif
RCSID("$Id: pad.c,v 1.28 2006/07/24 01:01:56 wmcbrine Exp $");
RCSID("$Id: pad.c,v 1.29 2006/07/24 01:32:53 wmcbrine Exp $");
/* save values for pechochar() */
@@ -248,7 +248,7 @@ int pnoutrefresh(WINDOW *w, int py, int px, int sy1, int sx1, int sy2, int sx2)
if (!(w->_flags == _PAD) && !(w->_flags == _SUBPAD))
return ERR;
while (sline <= sy2)
while (sline < sy2)
{
if (pline < w->_maxy)
{
@@ -289,8 +289,8 @@ int pnoutrefresh(WINDOW *w, int py, int px, int sy1, int sx1, int sy2, int sx2)
to the correct place */
if (!w->_leaveit && w->_cury >= py && w->_curx >= px &&
w->_cury <= py + (sy2 - sy1 + 1) &&
w->_curx <= px + (sx2 - sx1 + 1))
w->_cury < py + (sy2 - sy1 + 1) &&
w->_curx < px + (sx2 - sx1 + 1))
{
curscr->_cury = (w->_cury - py) + sy1;
curscr->_curx = (w->_curx - px) + sx1;