[libvirt] [PATCH 1/3] Fix exit status of lxc controller

[Chen Hanxiao]

Reviewed-by: Chen Hanxiao <chenhanxiao at cn.fujitsu.com>

> -----Original Message-----
> From: libvir-list-bounces at redhat.com
[mailto:libvir-list-bounces at redhat.com]
> On Behalf Of Daniel P. Berrange
> Sent: Saturday, October 12, 2013 12:54 AM
> To: libvir-list at redhat.com
> Subject: [libvirt] [PATCH 1/3] Fix exit status of lxc controller
> 
> From: "Daniel P. Berrange" <berrange at redhat.com>
> 
> The LXC controller main() method initialized 'rc' to 1
> rather than '-1'. In the cleanup path it will print any
> error to stderr, if-and-only-if rc < 0. Hence the incorrect
> initialization caused errors to be lost.
> 
> Signed-off-by: Daniel P. Berrange <berrange at redhat.com>
> ---
>  src/lxc/lxc_controller.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c
> index b881f17..1c6aed6 100644
> --- a/src/lxc/lxc_controller.c
> +++ b/src/lxc/lxc_controller.c
> @@ -2230,7 +2230,7 @@ cleanup:
>  int main(int argc, char *argv[])
>  {
>      pid_t pid;
> -    int rc = 1;
> +    int rc = -1;
>      char *name = NULL;
>      size_t nveths = 0;
>      char **veths = NULL;
> --
> 1.8.3.1
> 
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