Re: [Nano-devel] [PATCH] startup: suggest using ^D to finish reading from standard input

[Liu Hao]

在 2018/4/28 23:57, Benno Schulenberg 写道:
> Also, add a period after the "Read nn lines" message,
> and don't let the next prompt overwrite this message.
>
> This addresses https://savannah.gnu.org/bugs/?53779.
> ---
>   src/nano.c  | 3 ++-
>   src/winio.c | 1 +
>   2 files changed, 3 insertions(+), 1 deletion(-)


> diff --git a/src/winio.c b/src/winio.c
> index 7e338757..a285b10a 100644
> --- a/src/winio.c
> +++ b/src/winio.c
> @@ -2159,6 +2159,7 @@ void statusline(message_type importance, const char *msg, 
> ...)
>         /* Curses mode is turned off.  If we use wmove() now, it will muck
>          * up the terminal settings.  So we just use vfprintf(). */
>         if (isendwin()) {
> +               vfprintf(stderr, "\n", ap);

Isn't this `ap` argument redundant?

>                 vfprintf(stderr, msg, ap);
>                 va_end(ap);
>                 return;


--
Best regards,
LH_Mouse