One more compilation error ...

Author: rxin

sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQuerySuite.scala

@@ -312,7 +312,7 @@ class HiveQuerySuite extends HiveComparisonTest with BeforeAndAfter {
 
   createQueryTest("small.cartesian",
     "SELECT a.key, b.key FROM (SELECT key FROM src WHERE key < 1) a JOIN " +
-      "(SELECT key FROM src WHERE key = 2) b"))
+      "(SELECT key FROM src WHERE key = 2) b")
 
   createQueryTest("length.udf",
     "SELECT length(\"test\") FROM src LIMIT 1")