On Wed, 10 May 2017 16:43:38 +0200
Christian Brauner <christian.brau...@ubuntu.com> wrote:
> Signed-off-by: Christian Brauner <christian.brau...@ubuntu.com>
> ---
> src/screen.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/src/screen.c b/src/screen.c
> index c741eb4..117b8a0 100644
> --- a/src/screen.c
> +++ b/src/screen.c
> @@ -38,6 +38,7 @@
> #include <signal.h>
> #include <stdint.h>
> #include <stdbool.h>
> +#include <string.h>
> #include <unistd.h>
> #include <sys/ioctl.h>
> #include <sys/stat.h>
> @@ -1818,7 +1819,7 @@ void SetTtyname(bool fatal, struct stat *st)
> }
> }
>
> - if (attach_tty) {
> + if (attach_tty && strcmp(attach_tty, "")) {
> if (stat(attach_tty, st))
> Panic(errno, "Cannot access '%s'", attach_tty);
>
Hey,
Thanks for patch, applied to both screen-v4 and master.
Amadeusz
