Change the default value for wd_lifecheck_password to empty string as documented.

diff --git a/src/config/pool_config_variables.c b/src/config/pool_config_variables.c
index 8896cbc9154bb7e1f7746eb32678f68230996710..39935f72c9e2a9d2de5952004d06a33b01ba5dc7 100644 (file)
--- a/src/config/pool_config_variables.c
+++ b/src/config/pool_config_variables.c
@@ -4,7 +4,7 @@
  * pgpool: a language independent connection pool server for PostgreSQL
  * written by Tatsuo Ishii
  *
- * Copyright (c) 2003-2022     PgPool Global Development Group
+ * Copyright (c) 2003-2023     PgPool Global Development Group
  *
  * Permission to use, copy, modify, and distribute this software and
  * its documentation for any purpose and without fee is hereby
@@ -1182,7 +1182,7 @@ static struct config_string ConfigureNamesString[] =
                        CONFIG_VAR_TYPE_STRING, false, VAR_HIDDEN_VALUE
                },
                &g_pool_config.wd_lifecheck_password,
-               "postgres",
+               "",
                NULL, NULL, NULL, NULL
        },