Remove more duplicate global data.

This causes a link error on some system (Fedra 32).

Discussion: https://www.pgpool.net/pipermail/pgpool-hackers/2020-April/003593.html

diff --git a/src/streaming_replication/pool_worker_child.c b/src/streaming_replication/pool_worker_child.c
index 505b2f7e1aa4cc6922403930a009de54cd23f2f6..3d6b0cec9b7aa5b55f0875cd40bd75487c043b97 100644 (file)
--- a/src/streaming_replication/pool_worker_child.c
+++ b/src/streaming_replication/pool_worker_child.c
@@ -5,7 +5,7 @@
  * pgpool: a language independent connection pool server for PostgreSQL
  * written by Tatsuo Ishii
  *
- * Copyright (c) 2003-2017     PgPool Global Development Group
+ * Copyright (c) 2003-2020     PgPool Global Development Group
  *
  * Permission to use, copy, modify, and distribute this software and
  * its documentation for any purpose and without fee is hereby
@@ -62,7 +62,6 @@
 #include "auth/md5.h"
 #include "utils/pool_stream.h"
 
-char remote_ps_data[NI_MAXHOST];               /* used for set_ps_display */
 static POOL_CONNECTION_POOL_SLOT       *slots[MAX_NUM_BACKENDS];
 static volatile sig_atomic_t reload_config_request = 0;
 static volatile sig_atomic_t restart_request = 0;