--- a/issue90.py
+++ b/issue90.py
@@ -1,17 +1,21 @@
 def foo():
+    """ """
     __doc__ = """\
     Foo"""
 
 
 def bar(param):
     r"""this is a docstring
+
+    :param param: 
+
     """
 
 
 def foobar():
-    u"""this is a docstring
-    """
+    u"""this is a docstring"""
 
 
 def no_docs():
+    """ """
     something = '''bla bla bla'''