diff options
Diffstat (limited to 'lib/readline/display.c')
| -rw-r--r-- | lib/readline/display.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/readline/display.c b/lib/readline/display.c index 913e0da0..dccfdc7e 100644 --- a/lib/readline/display.c +++ b/lib/readline/display.c @@ -2677,7 +2677,8 @@ _rl_clean_up_for_exit () { if (_rl_echoing_p) { - _rl_move_vert (_rl_vis_botlin); + if (_rl_vis_botlin > 0) /* minor optimization plus bug fix */ + _rl_move_vert (_rl_vis_botlin); _rl_vis_botlin = 0; fflush (rl_outstream); rl_restart_output (1, 0); |