938     int		is_end_par;		// at end of paragraph  in format_lines()  local
977     is_end_par = (is_not_par || next_is_not_par);  in format_lines()
978     if (!is_end_par && do_trail_white)  in format_lines()
979 	is_end_par = !ends_in_white(curwin->w_cursor.lnum - 1);  in format_lines()
988 	    prev_is_end_par = is_end_par;  in format_lines()
1010 	is_end_par = (is_not_par || next_is_not_par || next_is_start_par);  in format_lines()
1011 	if (!is_end_par && do_trail_white)  in format_lines()
1012 	    is_end_par = !ends_in_white(curwin->w_cursor.lnum);  in format_lines()
1066 		is_end_par = TRUE;  in format_lines()
1070 	    if (is_end_par || force_format)  in format_lines()
1119 		need_set_indent = is_end_par;  in format_lines()
1120 		if (is_end_par)  in format_lines()
1133 	    if (!is_end_par)  in format_lines()