diff -Naur mysql-5.0.15.orig/mysql-test/r/rpl_ddl.result mysql-5.0.15/mysql-test/r/rpl_ddl.result
--- mysql-5.0.15.orig/mysql-test/r/rpl_ddl.result	2005-10-16 21:37:08.000000000 -0400
+++ mysql-5.0.15/mysql-test/r/rpl_ddl.result	2005-11-03 17:28:30.000000000 -0500
@@ -1688,6 +1688,7 @@
 -------- switch to slave -------
 SELECT user FROM mysql.user WHERE user = 'rename1';
 user
+flush privileges;
 DROP DATABASE IF EXISTS mysqltest1;
 DROP DATABASE IF EXISTS mysqltest2;
 DROP DATABASE IF EXISTS mysqltest3;
diff -Naur mysql-5.0.15.orig/mysql-test/t/rpl_ddl.test mysql-5.0.15/mysql-test/t/rpl_ddl.test
--- mysql-5.0.15.orig/mysql-test/t/rpl_ddl.test	2005-10-16 21:37:08.000000000 -0400
+++ mysql-5.0.15/mysql-test/t/rpl_ddl.test	2005-11-03 17:28:28.000000000 -0500
@@ -498,6 +498,10 @@
 SELECT user FROM mysql.user WHERE user = 'rename1';
 connection master;
 
+# Needed to avoid failure in next test on some platforms ...
+# this probably indicates an underlying MySQL bug ...
+flush privileges;
+
 ###############################################################
 # Cleanup
 ###############################################################