diff options
Diffstat (limited to 'python/fatcat_tools/importers/common.py')
| -rw-r--r-- | python/fatcat_tools/importers/common.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/python/fatcat_tools/importers/common.py b/python/fatcat_tools/importers/common.py index 7c2ce400..32f7b4d5 100644 --- a/python/fatcat_tools/importers/common.py +++ b/python/fatcat_tools/importers/common.py @@ -28,7 +28,7 @@ def clean(thing, force_xml=False): Also strips extra whitespace. """ if not thing: - return thing + return None fix_entities = 'auto' if force_xml: fix_entities = True @@ -41,7 +41,8 @@ def clean(thing, force_xml=False): def test_clean(): assert clean(None) == None - assert clean('') == '' + assert clean('') == None + assert clean('1') == None assert clean('123') == '123' assert clean('a&b') == 'a&b' assert clean('<b>a&b</b>') == '<b>a&b</b>' |