diff options
author | Karl Berry <karl@freefriends.org> | 2019-03-10 21:56:14 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2019-03-10 21:56:14 +0000 |
commit | e0a2a718e89f9700d627f1e6a8eea8f21d2fbeb8 (patch) | |
tree | 39972f65008b0d70f306a5f976494d29411bc41e /Master/tlpkg/tlperl/lib/Sys | |
parent | b206fdc77d81ed1600949062f08de5690a4bf66f (diff) |
tl19 perl 5.28.1 for Windows, from Siep
git-svn-id: svn://tug.org/texlive/trunk@50322 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/tlpkg/tlperl/lib/Sys')
-rw-r--r-- | Master/tlpkg/tlperl/lib/Sys/Hostname.pm | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Master/tlpkg/tlperl/lib/Sys/Hostname.pm b/Master/tlpkg/tlperl/lib/Sys/Hostname.pm index 42e9293c3fa..8b5dde14457 100644 --- a/Master/tlpkg/tlperl/lib/Sys/Hostname.pm +++ b/Master/tlpkg/tlperl/lib/Sys/Hostname.pm @@ -11,10 +11,12 @@ our @EXPORT = qw/ hostname /; our $VERSION; +use warnings (); + our $host; BEGIN { - $VERSION = '1.20'; + $VERSION = '1.22'; { local $SIG{__DIE__}; eval { @@ -27,6 +29,7 @@ BEGIN { sub hostname { + @_ and warnings::warnif("deprecated", "hostname() doesn't accept any arguments. This will become fatal in Perl 5.32"); # method 1 - we already know it return $host if defined $host; |