From 24423ca6a9cc69adb6d0a08554d94dac25db6d27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dagfinn=20Ilmari=20Manns=C3=A5ker?= <ilmari@ilmari.org>
Date: Wed, 30 Mar 2022 12:58:25 +0100
Subject: [PATCH 2/2] Fix typo in PostgreSQL::Test::Cluster::_get_env docs

It had the wrong opening brackend on the method call.
---
 src/test/perl/PostgreSQL/Test/Cluster.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/test/perl/PostgreSQL/Test/Cluster.pm b/src/test/perl/PostgreSQL/Test/Cluster.pm
index c56a7e6c3b..b98bff278a 100644
--- a/src/test/perl/PostgreSQL/Test/Cluster.pm
+++ b/src/test/perl/PostgreSQL/Test/Cluster.pm
@@ -1368,7 +1368,7 @@ sub _set_pg_version
 #
 # Routines that call Postgres binaries need to call this routine like this:
 #
-#    local %ENV = $self->_get_env{[%extra_settings]);
+#    local %ENV = $self->_get_env([%extra_settings]);
 #
 # A copy of the environment is taken and node's host and port settings are
 # added as PGHOST and PGPORT, then the extra settings (if any) are applied.
-- 
2.30.2

