Stop importing all the POSIX functions

The only one used is called fully-qualified anyway

diff --git a/t/cdbi/testlib/Log.pm b/t/cdbi/testlib/Log.pm
index 4f90ed1..362b61e 100644 (file)
--- a/t/cdbi/testlib/Log.pm
+++ b/t/cdbi/testlib/Log.pm
@@ -7,7 +7,7 @@ use strict;
 use base 'MyBase';
 
 use Time::Piece::MySQL;
-use POSIX;
+use POSIX ();
 
 __PACKAGE__->set_table();
 __PACKAGE__->columns(All => qw/id message datetime_stamp/);