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Potentially invalid saved cursor position in resize_window() -- another

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off-by-one _maxx/_maxy error. Patch after "Luke-Jr".
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William McBrine
2014-02-28 17:35:45 +00:00
parent 82de8aa25e
commit 0bf3fc3ec2
1 changed files with 3 additions and 3 deletions
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6
pdcurses/window.c
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@@ -2,7 +2,7 @@
#include <curspriv.h>
RCSID("$Id: window.c,v 1.63 2012/05/11 16:48:28 wmcbrine Exp $")
RCSID("$Id: window.c,v 1.64 2014/02/28 17:35:45 wmcbrine Exp $")
/*man-start**************************************************************
@@ -464,8 +464,8 @@ WINDOW *resize_window(WINDOW *win, int nlines, int ncols)
return (WINDOW *)NULL;
}
save_curx = min(win->_curx, new->_maxx);
save_cury = min(win->_cury, new->_maxy);
save_curx = min(win->_curx, (new->_maxx - 1));
save_cury = min(win->_cury, (new->_maxy - 1));
if (!(win->_flags & (_SUBPAD|_SUBWIN)))
{