diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/idlelib/CallTips.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Lib/idlelib/CallTips.py b/Lib/idlelib/CallTips.py index cda2be9..aa796cb 100644 --- a/Lib/idlelib/CallTips.py +++ b/Lib/idlelib/CallTips.py @@ -110,7 +110,9 @@ class CallTips: namespace.update(__main__.__dict__) try: return eval(name, namespace) - except (NameError, AttributeError): + # any exception is possible if evalfuncs True in open_calltip + # at least Syntax, Name, Attribute, Index, and Key E. if not + except: return None def _find_constructor(class_ob): @@ -125,9 +127,10 @@ def _find_constructor(class_ob): return None def get_argspec(ob): - """Get a string describing the arguments for the given object.""" + """Get a string describing the arguments for the given object, + only if it is callable.""" argspec = "" - if ob is not None: + if ob is not None and hasattr(ob, '__call__'): if isinstance(ob, type): fob = _find_constructor(ob) if fob is None: |