cpan.org addresses moved to MetaCPAN <https://fedoraproject.org/wiki/Changes/Perl_Move_to_MetaCPAN>

perl-Context-Preserve.spec

@@ -3,8 +3,8 @@ Summary:        Run code after a subroutine call, preserving context
 Version:        0.03
 Release:        2%{?dist}
 License:        GPL+ or Artistic
-Source0:        http://search.cpan.org/CPAN/authors/id/E/ET/ETHER/Context-Preserve-%{version}.tar.gz
-URL:            http://search.cpan.org/dist/Context-Preserve
+Source0:        https://cpan.metacpan.org/authors/id/E/ET/ETHER/Context-Preserve-%{version}.tar.gz
+URL:            https://metacpan.org/release/Context-Preserve
 BuildArch:      noarch
 # Build
 BuildRequires:  make