diff options
Diffstat (limited to 'numpy/lib/recfunctions.py')
| -rw-r--r-- | numpy/lib/recfunctions.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/numpy/lib/recfunctions.py b/numpy/lib/recfunctions.py index fcc0d9a7a..fb0ae5cc3 100644 --- a/numpy/lib/recfunctions.py +++ b/numpy/lib/recfunctions.py @@ -132,11 +132,11 @@ def get_names(adtype): names = adtype.names for name in names: current = adtype[name] - if current.names: + if current.names is not None: listnames.append((name, tuple(get_names(current)))) else: listnames.append(name) - return tuple(listnames) or None + return tuple(listnames) def get_names_flat(adtype): @@ -165,9 +165,9 @@ def get_names_flat(adtype): for name in names: listnames.append(name) current = adtype[name] - if current.names: + if current.names is not None: listnames.extend(get_names_flat(current)) - return tuple(listnames) or None + return tuple(listnames) def flatten_descr(ndtype): @@ -263,7 +263,7 @@ def get_fieldstructure(adtype, lastname=None, parents=None,): names = adtype.names for name in names: current = adtype[name] - if current.names: + if current.names is not None: if lastname: parents[name] = [lastname, ] else: @@ -276,7 +276,7 @@ def get_fieldstructure(adtype, lastname=None, parents=None,): elif lastname: lastparent = [lastname, ] parents[name] = lastparent or [] - return parents or None + return parents def _izip_fields_flat(iterable): |