From 97c3989409b7310275613acdf2df95edb297711c Mon Sep 17 00:00:00 2001
From: Sergei Golubchik <sergii@pisem.net>
Date: Fri, 18 Oct 2013 09:08:55 -0700
Subject: [PATCH] remove DROP ROLE IF EXISTS and CREATE ROLE IF NOT EXISTS
 syntax

---
 sql/sql_yacc.yy | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sql/sql_yacc.yy b/sql/sql_yacc.yy
index 4607b49dcd9..cd176ded1c0 100644
--- a/sql/sql_yacc.yy
+++ b/sql/sql_yacc.yy
@@ -2218,7 +2218,7 @@ create:
           {
             Lex->sql_command = SQLCOM_CREATE_USER;
           }
-        | CREATE ROLE_SYM clear_privileges opt_if_not_exists role_list
+        | CREATE ROLE_SYM clear_privileges role_list
           {
             Lex->sql_command = SQLCOM_CREATE_ROLE;
           }
@@ -11009,7 +11009,7 @@ drop:
           {
             Lex->sql_command = SQLCOM_DROP_USER;
           }
-        | DROP ROLE_SYM clear_privileges opt_if_exists role_list
+        | DROP ROLE_SYM clear_privileges role_list
           {
             Lex->sql_command = SQLCOM_DROP_ROLE;
           }