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Remove unneeded code left from testing

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This commit is contained in:
Andrey A. Chernov 1998-01-02 05:05:20 +00:00
parent 8bf5c1da27
commit b8b68d9946
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=32174
1 changed files with 2 additions and 13 deletions
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15
lib/libncurses/lib_scroll.c
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@ -74,18 +74,6 @@ void _nc_scroll_window(WINDOW *win, int n, short const top, short const bottom,
int physical = FALSE;
int i;
if (top == bottom) {
int sy, sx;
getyx(win, sy, sx);
win->_curx = 0;
win->_cury = top;
wclrtoeol(win);
win->_curx = sx;
win->_cury = sy;
return;
}
if (n > lines)
n = lines;
else if (-n > lines)
@ -94,7 +82,8 @@ int i;
/* as an optimization, if the scrolling region is the entire screen
scroll the physical screen */
if ( win->_begx == 0 && win->_maxx == columns - 1
if ( top != bottom
&& win->_begx == 0 && win->_maxx == columns - 1
&& !memory_above && !memory_below
&& ((((win->_begy+top == 0 && win->_begy+bottom == lines - 1)
|| change_scroll_region)