[PATCH] hurd: Avoid -Wfree-labels warning in _hurd_intr_rpc_mach_msg

[Sam James]

Florian Weimer <fweimer@redhat.com> writes:

> This is required after commit 4f4c4fcde76aedc1f5362a51d98ebb57a28fbce9
> ("Turn on -Wfree-labels by default if available").

Reviewed-by: Sam James <sam@gentoo.org>

>
> ---
>  hurd/intr-msg.c | 9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/hurd/intr-msg.c b/hurd/intr-msg.c
> index 1c2fe3f20c..f9bf5c1c67 100644
> --- a/hurd/intr-msg.c
> +++ b/hurd/intr-msg.c
> @@ -183,9 +183,12 @@ _hurd_intr_rpc_mach_msg (mach_msg_header_t *msg,
>  		  switch (name)
>  		    {
>  		    case MACH_MSG_TYPE_MOVE_SEND:
> -		      mach_port_t *ports = (mach_port_t *) data;
> -		      for (i = 0; i < number; i++)
> -			__mach_port_deallocate (__mach_task_self (), *ports++);
> +		      {
> +			mach_port_t *ports = (mach_port_t *) data;
> +			for (i = 0; i < number; i++)
> +			  __mach_port_deallocate (__mach_task_self (),
> +						  *ports++);
> +		      }
>  		      if (ty->msgtl_header.msgt_longform)
>  			ty->msgtl_name = MACH_MSG_TYPE_COPY_SEND;
>  		      else
>
> base-commit: a289cf711e0797ed8fe23a1222904fbb35560356