diff mbox series

[v2,3/7] doc lint: Perl "strict" and "warnings" in lint-gitlink.perl

Message ID patch-3.7-29545543bd-20210409T145728Z-avarab@gmail.com (mailing list archive)
State Accepted
Commit 3951eeb6d981cf9b9109c905d773c978e6de3f0d
Headers show
Series doc make and lint fixes | expand

Commit Message

Ævar Arnfjörð Bjarmason April 9, 2021, 3:02 p.m. UTC 
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@gmail.com>
---
 Documentation/lint-gitlink.perl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/Documentation/lint-gitlink.perl b/Documentation/lint-gitlink.perl
index 476cc30b83..35230875c2 100755
--- a/Documentation/lint-gitlink.perl
+++ b/Documentation/lint-gitlink.perl
@@ -1,5 +1,7 @@ 
 #!/usr/bin/perl
 
+use strict;
+use warnings;
 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)");