Minor performance improvement when matching token types.

1 files changed, 1 insertions, 1 deletions

diff --git a/sqlparse/sql.py b/sqlparse/sql.py
index 4502fa2..d1ab232 100644
--- a/sqlparse/sql.py
+++ b/sqlparse/sql.py
@@ -64,7 +64,7 @@ class Token(object):
         If *regex* is ``True`` (default is ``False``) the given values are
         treated as regular expressions.
         """
-        type_matched = self.ttype in ttype
+        type_matched = self.ttype is ttype
         if not type_matched or values is None:
             return type_matched
         if isinstance(values, basestring):