Fix perl warning from commit 9b4eafcaf4

Andrew Dunstan <andrew@dunslane.net>

Commit: 2c0d0ee761551582c9cd3727d444b7408aa82db7
Author: Andrew Dunstan <andrew@dunslane.net>
Date: 2022-11-23T12:14:50Z
Releases: 15.2
Fix perl warning from commit 9b4eafcaf4

per gripe from Andres Freund and Tom Lane

Backpatch to all live branches.

Files

PathChange+/−
src/test/perl/PostgreSQL/Test/Cluster.pm modified +1 −1