On Tuesday, 20 February 2018 12:09:40 CET Szymon Janc wrote:
> Prompt needs to be restored always since default prompt is provided.
> This fix issues with history line being clobbered by offset of prompt
> length.
>
> [bluetooth]# connect 9C:5C:F9:AB:C5:82
> Attempting to connect to 9C:5C:F9:AB:C5:82
> [bluetooth]# disconnect 9C:5C:F9:AB:C5:82
> Attempting to disconnect from 9C:5C:F9:AB:C5:82
> Failed to connect: org.bluez.Error.Failed
> Successful disconnected
> [bluetooth]# discoverable on
> Changing discoverable on succeeded
> [CHG] Controller 5C:E0:C5:34:AE:1C Discoverable: yes
> [bluetooth]# disconnect discoverable on
>
> after pressing up-down
> [bluetooth]# disconnect dis5C:F9:AB:C5:82
> ---
> src/shared/shell.c | 11 ++++-------
> 1 file changed, 4 insertions(+), 7 deletions(-)
>
> diff --git a/src/shared/shell.c b/src/shared/shell.c
> index 12330ff53..0ac492886 100644
> --- a/src/shared/shell.c
> +++ b/src/shared/shell.c
> @@ -378,11 +378,9 @@ void bt_shell_printf(const char *fmt, ...)
> if (save_input) {
> saved_point = rl_point;
> saved_line = rl_copy_text(0, rl_end);
> - if (!data.saved_prompt) {
> - rl_save_prompt();
> - rl_replace_line("", 0);
> - rl_redisplay();
> - }
> + rl_save_prompt();
> + rl_replace_line("", 0);
> + rl_redisplay();
> }
>
> va_start(args, fmt);
> @@ -390,8 +388,7 @@ void bt_shell_printf(const char *fmt, ...)
> va_end(args);
>
> if (save_input) {
> - if (!data.saved_prompt)
> - rl_restore_prompt();
> + rl_restore_prompt();
> rl_replace_line(saved_line, 0);
> rl_point = saved_point;
> rl_forced_update_display();
Applied.
--
pozdrawiam
Szymon Janc
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