diff options
| -rw-r--r-- | release/scripts/modules/console/complete_namespace.py | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/release/scripts/modules/console/complete_namespace.py b/release/scripts/modules/console/complete_namespace.py index d787fed0967..31e4f3cf225 100644 --- a/release/scripts/modules/console/complete_namespace.py +++ b/release/scripts/modules/console/complete_namespace.py @@ -96,12 +96,22 @@ def complete_indices(word, namespace, obj=None, base=None): if not hasattr(obj, '__getitem__'): # obj is not a list or dictionary return [] - if is_dict(obj): + + obj_is_dict = is_dict(obj) + + # rare objects have a __getitem__ but no __len__ (eg. BMEdge) + if not obj_is_dict: + try: + obj_len = len(obj) + except TypeError: + return [] + + if obj_is_dict: # dictionary type matches = ['%s[%r]' % (base, key) for key in sorted(obj.keys())] else: - # list type - matches = ['%s[%d]' % (base, idx) for idx in range(len(obj))] + # list type, + matches = ['%s[%d]' % (base, idx) for idx in range(obj_len)] if word != base: matches = [match for match in matches if match.startswith(word)] return matches |