2
===================================================================
3
--- a/lib/readline/display.c
4
+++ b/lib/readline/display.c
9
- _rl_move_vert (_rl_vis_botlin);
10
+ if (_rl_vis_botlin > 0) /* minor optimization plus bug fix */
11
+ _rl_move_vert (_rl_vis_botlin);
13
fflush (rl_outstream);
14
rl_restart_output (1, 0);