fix case

2022-05-16 18:23:50 +08:00 · 2022-05-16 18:23:50 +08:00 · 507318f423
parent 6609a4afa1
commit 507318f423
1 changed files with 1 additions and 1 deletions
--- a/tests/system-test/2-query/union.py
+++ b/tests/system-test/2-query/union.py
@ -201,7 +201,7 @@ class TDTestCase:
                        )
                    )

-        return sqls
+        return filter(None, sqls)

    def __get_type(self, col):
        if tdSql.cursor.istype(col, "BOOL"):