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 55390e224361bfb1c7ede1c73a6d5c4841aeaf18..f0fef57b05bb851465b81f2811a318a7938a5e38 100644 (file)
--- a/src/streaming_replication/pool_worker_child.c
+++ b/src/streaming_replication/pool_worker_child.c
@@ -3,7 +3,7 @@
  * pgpool: a language independent connection pool server for PostgreSQL
  * written by Tatsuo Ishii
  *
- * Copyright (c) 2003-2018     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
@@ -61,7 +61,6 @@
 #include "auth/pool_hba.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;