Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx> writes:
> Amend this script added in ab81411ced (ci: validate "linkgit:" in
> documentation, 2016-05-04) to pass under "use strict", and add a "use
> warnings" for good measure.
>
> Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
> ---
> Documentation/lint-gitlink.perl | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/lint-gitlink.perl b/Documentation/lint-gitlink.perl
> index 476cc30b837..35230875c24 100755
> --- a/Documentation/lint-gitlink.perl
> +++ b/Documentation/lint-gitlink.perl
> @@ -1,5 +1,7 @@
> #!/usr/bin/perl
>
> +use strict;
> +use warnings;
Yes! Thanks.
> use File::Find;
> use Getopt::Long;
>
> @@ -45,7 +47,7 @@ sub lint {
> report($where, $target, "no such source");
> next;
> }
> - $real_section = grab_section($page);
> + my $real_section = grab_section($page);
> if ($real_section != $section) {
> report($where, $target,
> "wrong section (should be $real_section)");
