get_type() does not return "SELECT" if a query uses CTEs

[andrew-tipton-cgg]

Calling get_type() on a SQL query that uses a CTE (WITH ... SELECT ...) returns UNKNOWN instead of SELECT. Test case:

import sqlparse

select_stmt = sqlparse.parse('SELECT 1, 2, 3 FROM foo;')[0]
assert select_stmt.get_type() == 'SELECT'
with_stmt = sqlparse.parse('WITH foo AS (SELECT 1, 2, 3) SELECT * FROM foo;')[0]
assert with_stmt.get_type() == 'SELECT'  # returns 'UNKNOWN'

[andrew-tipton-cgg]

(This issue is present in both 0.1.18 and master.)

[andialbrecht]

Fixed in 8f39d33