On 15.11.2012 11:37, Ján Tomko wrote:
> If the domain can't be looked up, name is used unitialized after the
> cleanup label.
> 
> Found by coverity.
> ---
>  tools/virsh-snapshot.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/tools/virsh-snapshot.c b/tools/virsh-snapshot.c
> index 4281109..0bd9583 100644
> --- a/tools/virsh-snapshot.c
> +++ b/tools/virsh-snapshot.c
> @@ -459,7 +459,7 @@ cmdSnapshotEdit(vshControl *ctl, const vshCmd *cmd)
>      virDomainPtr dom = NULL;
>      virDomainSnapshotPtr snapshot = NULL;
>      virDomainSnapshotPtr edited = NULL;
> -    const char *name;
> +    const char *name = NULL;
>      const char *edited_name;
>      bool ret = false;
>      unsigned int getxml_flags = VIR_DOMAIN_XML_SECURE;
> @@ -532,7 +532,7 @@ cmdSnapshotEdit(vshControl *ctl, const vshCmd *cmd)
>      ret = true;
>  
>  cleanup:
> -    if (!ret)
> +    if (!ret && name)
>          vshError(ctl, _("Failed to update %s"), name);
>      if (edited)
>          virDomainSnapshotFree(edited);
> 

ACKed & pushed. Thanks.

Michal

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