[libvirt] [PATCH] test.c: don't use undefined local, "def"
Daniel P. Berrange
berrange at redhat.com
Thu Sep 3 10:35:32 UTC 2009
On Thu, Sep 03, 2009 at 12:13:00PM +0200, Jim Meyering wrote:
> another real bug:
>
> >From fd41bd47252654f84684830e02ecbeb3d26e7dee Mon Sep 17 00:00:00 2001
> From: Jim Meyering <meyering at redhat.com>
> Date: Thu, 3 Sep 2009 12:12:19 +0200
> Subject: [PATCH] test.c: don't use undefined local, "def"
>
> * src/test.c (testOpenVolumesForPool): Upon early virAsprintf or
> virXPathNodeSet failure, "goto error" would take us to
> virStorageVolDefFree(def), but with "def" not defined.
> Initialize it to NULL.
> ---
> src/test.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/src/test.c b/src/test.c
> index 7c8f85b..895cce1 100644
> --- a/src/test.c
> +++ b/src/test.c
> @@ -435,7 +435,7 @@ static int testOpenVolumesForPool(virConnectPtr conn,
> char *vol_xpath;
> int i, ret, func_ret = -1;
> xmlNodePtr *vols = NULL;
> - virStorageVolDefPtr def;
> + virStorageVolDefPtr def = NULL;
>
> /* Find storage volumes */
> if (virAsprintf(&vol_xpath, "/node/pool[%d]/volume", poolidx) < 0) {
ACK
Daniel
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