From def18de12c49070e7ad52fd515bd0de4d90a0da9 Mon Sep 17 00:00:00 2001
From: "guilhem@mysql.com" <>
Date: Fri, 20 Jun 2003 13:54:22 +0200
Subject: [PATCH] Warn that --log-slave-updates is used without --log-bin and
 disabled (WL#998)

---
 sql/mysqld.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sql/mysqld.cc b/sql/mysqld.cc
index 0f3500248c0..318128f77e4 100644
--- a/sql/mysqld.cc
+++ b/sql/mysqld.cc
@@ -2322,6 +2322,12 @@ The server will not act as a slave.");
 	     opt_binlog_index_name,LOG_BIN);
     using_update_log=1;
   }
+  else if (opt_log_slave_updates)
+  {
+      sql_print_error("\
+Warning: you need to use --log-bin to make --log-slave-updates work. \
+Now disabling --log-slave-updates.");
+  }
 
   if (opt_bootstrap)
   {