[libvirt] [PATCH] util: Resolve resource leak

[Erik Skultety]

On Wed, Oct 11, 2017 at 05:03:05PM -0400, John Ferlan wrote:
> Need to free @groups in the parent on success similar to other
> APIs (virFile*) which use virGetGroupList and virFork.
>
> Reported by Coverity.
>
> Signed-off-by: John Ferlan <jferlan at redhat.com>
> ---
>  src/util/vircommand.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/src/util/vircommand.c b/src/util/vircommand.c
> index 41a61da49f..6cd76a560e 100644
> --- a/src/util/vircommand.c
> +++ b/src/util/vircommand.c
> @@ -606,6 +606,7 @@ virExec(virCommandPtr cmd)
>
>          cmd->pid = pid;
>
> +        VIR_FREE(groups);
>          VIR_FREE(binarystr);
>
>          return 0;

Reviewed-by: Erik Skultety <eskultet at redhat.com>