Kotlin: DB check currently fails for recursive_interfaces test

Author: igfoo

java/ql/integration-tests/kotlin/all-platforms/recursive_interfaces/test.py

@@ -1,5 +1,7 @@
 import commands
+import pytest
 
+@pytest.mark.ql_test("DB-CHECK", xfail=True)
 def test(codeql, java_full):
     codeql.database.create(
         command=["kotlinc somepkg/IfaceA.java somepkg/IfaceB.java somepkg/IfaceC.java somepkg/IfaceZ.java test.kt"]