[libvirt] [PATCH] qemud: don't dereference NULL on failed virGetUserDirectory

[Richard W.M. Jones]

On Fri, Jan 23, 2009 at 02:23:14PM +0100, Jim Meyering wrote:
> Jim Meyering <jim at meyering.net> wrote:
> > I spotted this while merging my unix_sock_dir changes:
> ...
> >          char *userdir = virGetUserDirectory(NULL, uid);
> > +        if (userdir == NULL) {
> > +            /* give no diagnostic here; virGetUserDirectory reports OOM  */
> 
> It can also fail due to getpwuid_r failure.
> Here's the patch with corrected comment/log:

Updated patch looks OK.

Rich.

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