Fix perl warning from commit 9b4eafcaf4
authorAndrew Dunstan <andrew@dunslane.net>
Wed, 23 Nov 2022 12:03:06 +0000 (07:03 -0500)
committerAndrew Dunstan <andrew@dunslane.net>
Wed, 23 Nov 2022 12:14:50 +0000 (07:14 -0500)
commit2c0d0ee761551582c9cd3727d444b7408aa82db7
tree1a0c3f5004395e29a8d38a225ae0335c9a1a7208
parent2debceed2947029b7368d091be4442eccc798e4f
Fix perl warning from commit 9b4eafcaf4

per gripe from Andres Freund and Tom Lane

Backpatch to all live branches.
src/test/perl/PostgreSQL/Test/Cluster.pm