[libvirt] [PATCH] lxc_container: Don't dereference NULL upon failure (x2)

[Daniel P. Berrange]

On Wed, Feb 04, 2009 at 06:49:23PM +0100, Jim Meyering wrote:
> Spotted these while skimming through all VIR_FREE uses.
> 
> >From af9e606d97e8321683ba765ba0a4af4c065d3b4b Mon Sep 17 00:00:00 2001
> From: Jim Meyering <meyering at redhat.com>
> Date: Wed, 4 Feb 2009 18:44:34 +0100
> Subject: [PATCH] lxc_container: Don't dereference NULL upon failure
> 
> * src/lxc_container.c (lxcContainerPivotRoot): Free and zero
> oldroot *after* printing the diagnostic, both for virFileMakePath
> and pivot_root failure.

ACK

Daniel
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