Re: [PATCH] When setting the serial port, the previous settings need to be preserved.

[Ryan Raasch <ryan.raasch@gmail.com>]

[-- Attachment #1: Type: text/plain, Size: 667 bytes --]

Oops. Sorry for duplicate email. I didn't get it in my inbox.

Ryan

Ryan Raasch wrote:
> When setting the serial terminal before starting the daemon, this will
> prevent the overwriting of settings.
> 
> Ryan
> 
> ---
>  gatchat/gattty.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/gatchat/gattty.c b/gatchat/gattty.c
> index 63d26d4..ed0fadf 100644
> --- a/gatchat/gattty.c
> +++ b/gatchat/gattty.c
> @@ -220,6 +220,7 @@ static int open_device(const char *tty, GHashTable *options)
>  	if (fd < 0)
>  		return -1;
> 
> +	tcgetattr(fd,&ti);
>  	tcflush(fd, TCIOFLUSH);
>  	tcsetattr(fd, TCSANOW, &ti);
>