IndexError: list index out of range -- if NOTE: lines are not separated by a blank line.

[dcdolson]

I found this could happen if there are two NOTE: or similar keyword on adjacent lines.

Traceback (most recent call last):
  File "/usr/local/lib/python3.9/runpy.py", line 197, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/usr/local/lib/python3.9/runpy.py", line 87, in _run_code
    exec(code, run_globals)
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 927, in <module>
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 915, in main
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 796, in parseLines
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 586, in visit
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 618, in visit_Module
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 570, in generic_visit
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 586, in visit
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 777, in visit_ClassDef
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 438, in _processDocstring
  File "/usr/local/lib/python3.9/site-packages/doxypypy-0.8.8.6-py3.9.egg/doxypypy/doxypypy.py", line 216, in __alterDocstring
IndexError: list index out of range

E.g., if in a docstring

  NOTE: this is a note
  NOTE: this note is on the next line

@Feneric this helped me: dcdolson@6071fc6

Let me know if you want me to fix it in any way before creating a pull request.

[dcdolson]

back-trace looks similar to #40

[dcdolson]

I created PR #79 to address this.