dnsdist: Apply Miod's suggestion (thanks!)

Co-authored-by: Miod Vallat <miod.vallat@powerdns.com>

diff --git a/regression-tests.dnsdist/test_ProxyProtocol.py b/regression-tests.dnsdist/test_ProxyProtocol.py
index 3085d30c7b3564f269dbc7a256acf565552f0023..5619ae037b7a7771c56160195003eb208821986f 100644 (file)
--- a/regression-tests.dnsdist/test_ProxyProtocol.py
+++ b/regression-tests.dnsdist/test_ProxyProtocol.py
@@ -453,7 +453,7 @@ class TestProxyProtocol(ProxyProtocolTest):
       server = self.getServerStats()[0]
       self.assertEqual(server['tcpNewConnections'], new_conn_before + number_of_queries)
       self.assertEqual(server['tcpReusedConnections'], reused_conn_before)
-      # in some cases existing (before this test) connections to the backend might still
+      # in some cases existing (established before this test) connections to the backend might still
       # exist, so we cannot enforce a strict "only 1 connection" check
       self.assertLessEqual(server['tcpMaxConcurrentConnections'], max_conns_before + 1)
       # but if we managed to add more than one connection to the existing ones, something is