Fixed code issue from compat with new numpydoc

environment.yml

@@ -24,7 +24,7 @@ dependencies:
  - pytest>=4.0.2
  - pytest-mock
  - sphinx
- - numpydoc
+ - numpydoc>=0.9.0
  - pip
 
  # optional

requirements-dev.txt

@@ -15,7 +15,7 @@ pycodestyle
 pytest>=4.0.2
 pytest-mock
 sphinx
-numpydoc
+numpydoc>=0.9.0
 pip
 beautifulsoup4>=4.2.1
 blosc

scripts/validate_docstrings.py

@@ -472,9 +472,12 @@ def parameter_desc(self, param):
 
  @property
  def see_also(self):
- return collections.OrderedDict((name, ''.join(desc))
- for name, desc, _
- in self.doc['See Also'])
+ result = collections.OrderedDict()
+ for funcs, desc in self.doc['See Also']:
+ for func, _ in funcs:
+ result[func] = ''.join(desc)
+
+ return result
 
  @property
  def examples(self):
@@ -731,7 +734,7 @@ def get_validation_data(doc):
  if doc.method_returns_something:
  errs.append(error('RT01'))
  else:
- if len(doc.returns) == 1 and doc.returns[0][1]:
+ if len(doc.returns) == 1 and doc.returns[0].name:
  errs.append(error('RT02'))
  for name_or_type, type_, desc in doc.returns:
  if not desc: