diff options
Diffstat (limited to 'Lib/pydoc.py')
| -rwxr-xr-x | Lib/pydoc.py | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/Lib/pydoc.py b/Lib/pydoc.py index b5dbde651c..591717bf7b 100755 --- a/Lib/pydoc.py +++ b/Lib/pydoc.py @@ -748,8 +748,15 @@ class HTMLDoc(Doc): hr.maybe() push(msg) for name, kind, homecls, value in ok: - push(self.document(getattr(object, name), name, mod, - funcs, classes, mdict, object)) + try: + value = getattr(object, name) + except Exception: + # Some descriptors may meet a failure in their __get__. + # (bug #1785) + push(self._docdescriptor(name, value, mod)) + else: + push(self.document(value, name, mod, + funcs, classes, mdict, object)) push('\n') return attrs @@ -790,7 +797,12 @@ class HTMLDoc(Doc): mdict = {} for key, kind, homecls, value in attrs: mdict[key] = anchor = '#' + name + '-' + key - value = getattr(object, key) + try: + value = getattr(object, name) + except Exception: + # Some descriptors may meet a failure in their __get__. + # (bug #1785) + pass try: # The value may not be hashable (e.g., a data attr with # a dict or list value). @@ -1177,8 +1189,15 @@ location listed above. hr.maybe() push(msg) for name, kind, homecls, value in ok: - push(self.document(getattr(object, name), - name, mod, object)) + try: + value = getattr(object, name) + except Exception: + # Some descriptors may meet a failure in their __get__. + # (bug #1785) + push(self._docdescriptor(name, value, mod)) + else: + push(self.document(value, + name, mod, object)) return attrs def spilldescriptors(msg, attrs, predicate): |