Description of problem:

Pylint 1.2 crashes on incorrect super() calls, e.g.:

test.py:
import datetime
class Test(datetime.datetime):
    def __init__(self):
        super(datetime.datetime, self).__init__()

$ pylint test.py
No config file found, using default configuration
************* Module test
C:  1, 0: Missing module docstring (missing-docstring)
C:  2, 0: Missing class docstring (missing-docstring)
Traceback (most recent call last):
  File "/bin/pylint", line 9, in <module>
    load_entry_point('pylint==1.2.0', 'console_scripts', 'pylint')()
  File "/usr/lib/python2.7/site-packages/pylint/__init__.py", line 21, in run_pylint
    Run(sys.argv[1:])
  File "/usr/lib/python2.7/site-packages/pylint/lint.py", line 1047, in __init__
    linter.check(args)
  File "/usr/lib/python2.7/site-packages/pylint/lint.py", line 626, in check
    self.check_astroid_module(astroid, walker, rawcheckers, tokencheckers)
  File "/usr/lib/python2.7/site-packages/pylint/lint.py", line 712, in check_astroid_module
    walker.walk(astroid)
  File "/usr/lib/python2.7/site-packages/pylint/utils.py", line 715, in walk
    self.walk(child)
  File "/usr/lib/python2.7/site-packages/pylint/utils.py", line 715, in walk
    self.walk(child)
  File "/usr/lib/python2.7/site-packages/pylint/utils.py", line 712, in walk
    cb(astroid)
  File "/usr/lib/python2.7/site-packages/pylint/checkers/newstyle.py", line 135, in visit_function
    args=(call.args[0].name, ))
AttributeError: 'Getattr' object has no attribute 'name'

Version-Release number of selected component (if applicable):
pylint-1.2-6.fc20.noarch

How reproducible:
Always.

Steps to Reproduce:
See above.

Actual results:
Pylint crashes.

Expected results:
Pylint does not crash.

Additional info: