[PATCH] virFindFileInPath: Don't pass NULL to g_canonicalize_filename()

[Peter Krempa]

On Tue, Jun 15, 2021 at 18:05:49 +0200, Michal Privoznik wrote:
> If given file is not found in $PATH then g_find_program_in_path()
> returns NULL. However, g_canonicalize_filename() does not accept
> NULL as input.
> 
> Fixes: 65c2901906b5e2d707f9184ff3719a5375bab427
> Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
> ---
>  src/util/virfile.c | 2 ++
>  1 file changed, 2 insertions(+)

Reviewed-by: Peter Krempa <pkrempa at redhat.com>