[libvirt] [PATCH] API: Init conn in case of it might be used uninitialized

[Wen Congyang]

At 09/02/2011 12:52 PM, Osier Yang Write:
> There is a goto before "conn" is initialized.
> ---
>  src/libvirt.c |    3 ++-
>  1 files changed, 2 insertions(+), 1 deletions(-)
> 
> diff --git a/src/libvirt.c b/src/libvirt.c
> index 4284954..eca919a 100644
> --- a/src/libvirt.c
> +++ b/src/libvirt.c
> @@ -15225,12 +15225,13 @@ virDomainMigrateGetMaxSpeed(virDomainPtr domain,
>          return -1;
>      }
>  
> +    conn = domain->conn;
> +
>      if (!bandwidth) {
>          virLibDomainError(VIR_ERR_INVALID_ARG, __FUNCTION__);
>          goto error;
>      }
>  
> -    conn = domain->conn;
>      if (conn->flags & VIR_CONNECT_RO) {
>          virLibDomainError(VIR_ERR_OPERATION_DENIED, __FUNCTION__);
>          goto error;
Ack