fix gitclone pyc test.

Test is still failing due to recent unrelated changes.

slapos/recipe/build/tests.py

@@ -92,6 +92,7 @@ class GitCloneNonInformativeTests(unittest.TestCase):
     bade_file.close()
     self.assertTrue(os.path.exists(bad_file_path))
     # install again and make sure pyc file is removed
+    recipe = self.makeGitCloneRecipe({})
     recipe.update()
     self.assertTrue(os.path.exists(git_repository_path))
     self.assertFalse(os.path.exists(bad_file_path), "pyc file not removed")