From 78810f25506b3b612f22fb20ddc7500e45cb1eec Mon Sep 17 00:00:00 2001
From: Stefania Alborghetti <stefania.alborghetti@datastax.com>
Date: Tue, 27 Oct 2015 09:10:10 -0500
Subject: [PATCH] cqlsh: Fix NULL option in COPY cmds after CASS-10415

Patch by Stefania Alborghetti; reviewed by Tyler Hobbs for
CASSANDRA-10577
---
 bin/cqlsh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bin/cqlsh b/bin/cqlsh
index 21f8ffe6ec..ca45be31bf 100755
--- a/bin/cqlsh
+++ b/bin/cqlsh
@@ -327,10 +327,11 @@ cqlsh_extra_syntax_rules = r'''
                          ( "WITH" <copyOption> ( "AND" <copyOption> )* )?
                 ;
 
-<copyOption> ::= [optnames]=<identifier> "=" [optvals]=<copyOptionVal>
+<copyOption> ::= [optnames]=(<identifier>|<reserved_identifier>) "=" [optvals]=<copyOptionVal>
                ;
 
 <copyOptionVal> ::= <identifier>
+                  | <reserved_identifier>
                   | <stringLiteral>
                   ;