Manual merge from mysql-5.1-bugteam into mysql-trunk-merge.

Conflicts:

Text conflict in .bzr-mysql/default.conf
Text conflict in mysql-test/suite/rpl/r/rpl_loaddata_fatal.result
Text conflict in mysql-test/suite/rpl/r/rpl_stm_log.result
Text conflict in mysql-test/t/mysqlbinlog.test
Text conflict in sql/sql_acl.cc
Text conflict in sql/sql_servers.cc
Text conflict in sql/sql_update.cc
Text conflict in support-files/mysql.spec.sh

1 files changed, 8 insertions, 2 deletions

diff --git a/sql/sql_servers.cc b/sql/sql_servers.cc
index e8fa3d984a7..3dfe8436124 100644
--- a/sql/sql_servers.cc
+++ b/sql/sql_servers.cc
@@ -241,8 +241,14 @@ bool servers_reload(THD *thd)
 
   if (simple_open_n_lock_tables(thd, tables))
   {
-    sql_print_error("Can't open and lock privilege tables: %s",
-		    thd->stmt_da->message());
+    /*
+      Execution might have been interrupted; only print the error message
+      if an error condition has been raised.
+    */
+    if (thd->stmt_da->is_error())
+      sql_print_error("Can't open and lock privilege tables: %s",
+                      thd->stmt_da->message());
+    return_val= FALSE;
     goto end;
   }