update error messages for 10.0

mysql-test/suite/rpl/r/rpl_reset_slave_fail.result

@@ -15,9 +15,9 @@ include/rpl_stop_server.inc [server_number=2]
 # Removing  file(s)
 include/rpl_start_server.inc [server_number=2]
 START SLAVE;
-ERROR HY000: Could not initialize master info structure; more error messages can be found in the MariaDB error log
+ERROR HY000: Could not initialize master info structure for ''; more error messages can be found in the MariaDB error log
 START SLAVE;
-ERROR HY000: Could not initialize master info structure; more error messages can be found in the MariaDB error log
+ERROR HY000: Could not initialize master info structure for ''; more error messages can be found in the MariaDB error log
 RESET SLAVE;
 DROP TABLE t1;
 START SLAVE UNTIL MASTER_LOG_FILE= 'MASTER_LOG_FILE', MASTER_LOG_POS= MASTER_LOG_POS;;