Pacify perlcritic.

Per buildfarm.
This commit is contained in:
Tom Lane 2021-11-22 15:57:31 -05:00
parent 6fc8b145e7
commit b542e4596e

View File

@ -4,6 +4,9 @@
# (The required minimum versions are all quite ancient now,
# but specify them anyway for documentation's sake.)
#
use strict;
use warnings;
use IPC::Run 0.79;
# Test::More and Time::HiRes are supposed to be part of core Perl,