perl: silence warning about sub signatures

Ironically still experimental until v5.36 as noted on the page itself.

diff --git a/perl.plp b/perl.plp
index 0d9a415a7b3edbb86fb67f3f93a2316a6c9a2296..716a1ebfcc51a40ce8554f5da32d028bd4449a9e 100644 (file)
--- a/perl.plp
+++ b/perl.plp
@@ -11,6 +11,7 @@ Html({
        data => ['perl.inc.pl'],
 });
 
+use experimental 'signatures';
 :>
 <h1>Perl release summary</h1>