[Libguestfs] [PATCH 3/3] docs: don't perform lookup on absolute paths

[Pino Toscano]

On Monday, 27 January 2020 10:39:34 CET Tomáš Golembiovský wrote:
> Signed-off-by: Tomáš Golembiovský <tgolembi at redhat.com>
> ---
>  podwrapper.pl.in | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/podwrapper.pl.in b/podwrapper.pl.in
> index f12a173f..1e4aa149 100755
> --- a/podwrapper.pl.in
> +++ b/podwrapper.pl.in
> @@ -689,6 +689,8 @@ sub find_file
>      my $use_path = shift;
>      local $_;
>  
> +    return $input if File::Spec->file_name_is_absolute($input) and -f $input;

Do you really need to use file_name_is_absolute? -f seems to work fine
also with absolute paths. In case the path is relative, -f will be fine
too, as...

>      my @search_path = (".");
>      push (@search_path, @paths) if $use_path;
>      foreach (@search_path) {

... the first search path is always '.'.

-- 
Pino Toscano
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