250 	if (!check_topline && curwin->w_topfill > diff_check_fill(curwin,  in update_topline()
1096 	curwin->w_wrow += diff_check_fill(curwin, curwin->w_cursor.lnum);  in curs_columns()
1460 		curwin->w_topfill = diff_check_fill(curwin, lnum);  in scrollup()
1545 	curwin->w_topfill = diff_check_fill(curwin, curwin->w_topline);  in max_topfill()
1562 				< diff_check_fill(curwin, curwin->w_topline));  in scrolldown_clamp()
1681     if (lp->fill < diff_check_fill(curwin, lp->lnum))  in topline_back()
1717     if (lp->fill < diff_check_fill(curwin, lp->lnum + 1))  in botline_forw()
1755 	lp->fill = diff_check_fill(curwin, lp->lnum) - lp->fill + 1;  in botline_topline()
1769 	lp->fill = diff_check_fill(curwin, lp->lnum) - lp->fill + 1;  in topline_botline()
1829     extra += diff_check_fill(curwin, curwin->w_cursor.lnum);  in scroll_cursor_top()
1892 	curwin->w_topfill = diff_check_fill(curwin, curwin->w_topline);  in scroll_cursor_top()
1930 	    wp->w_filler_rows = diff_check_fill(wp, wp->w_botline);  in set_empty_rows()
2038     fill_below_window = diff_check_fill(curwin, curwin->w_botline)  in scroll_cursor_bot()
2341 		above += diff_check_fill(curwin, topline + 1);  in cursor_correct()
2405 				    diff_check_fill(curwin, curwin->w_topline)  in onepage()
2445 		loff.fill = diff_check_fill(curwin, loff.lnum)  in onepage()
2489 	    loff.fill = diff_check_fill(curwin, loff.lnum + 1)  in onepage()
2555 		    if (curwin->w_topfill < diff_check_fill(curwin,  in onepage()
2735 		curwin->w_topfill = diff_check_fill(curwin, curwin->w_topline);  in halfpage()
2804 	    if (curwin->w_topfill < diff_check_fill(curwin, curwin->w_topline))  in halfpage()