Fixed #32687 -- Restored passing process’ environment to underlying tool in dbshell on PostgreSQL.

Regression in bbe6fbb8768e8fb1aecb96d51c049d7ceaf802d3.

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/dbshell/test_postgresql.py b/tests/dbshell/test_postgresql.py
index a96acac6f1..6aaf6c8f77 100644
--- a/tests/dbshell/test_postgresql.py
+++ b/tests/dbshell/test_postgresql.py
@@ -39,7 +39,7 @@ class PostgreSqlDbshellCommandTestCase(SimpleTestCase):
                 'PORT': '444',
             }), (
                 ['psql', '-U', 'someuser', '-h', 'somehost', '-p', '444', 'dbname'],
-                {},
+                None,
             )
         )
 
@@ -134,7 +134,7 @@ class PostgreSqlDbshellCommandTestCase(SimpleTestCase):
     def test_parameters(self):
         self.assertEqual(
             self.settings_to_cmd_args_env({'NAME': 'dbname'}, ['--help']),
-            (['psql', 'dbname', '--help'], {}),
+            (['psql', 'dbname', '--help'], None),
         )
 
     @skipUnless(connection.vendor == 'postgresql', 'Requires a PostgreSQL connection')