From a00bf24ad555f8701607dae22fa39555d4da3bfa Mon Sep 17 00:00:00 2001
From: Andi Albrecht <albrecht.andi@gmail.com>
Date: Tue, 5 May 2009 07:01:39 +0200
Subject: * Added missing SET keyword. * IdentifierList.get_identifiers() now
 returns not only Identifier instances.

---
 sqlparse/sql.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'sqlparse/sql.py')

diff --git a/sqlparse/sql.py b/sqlparse/sql.py
index d1ee143..52d9b4a 100644
--- a/sqlparse/sql.py
+++ b/sqlparse/sql.py
@@ -386,7 +386,8 @@ class IdentifierList(TokenList):
 
         Whitespaces and punctuations are not included in this list.
         """
-        return [x for x in self.tokens if isinstance(x, Identifier)]
+        return [x for x in self.tokens
+                if not x.is_whitespace() and not x.match(T.Punctuation, ',')]
 
 
 class Parenthesis(TokenList):
-- 
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