MISRA23_7.4 issue

[groke]

C:\Users\kgrok\AppData\Roaming\SciTools\samples\apache\httpd-2.4.43\modules\proxy\mod_proxy_ftp.c
Traceback (most recent call last):
  File "C:/Program Files/SciTools/plugins/CodeCheck/Published Standards/MISRA C 2023/MISRA23_7.4/check.upy", line 221, in check
    if parameters[count] == '...' or re.search(r'const.*char.*\*', parameters[count]) or not re.search(r'char|string', parameters[count]):
       ~~~~~~~~~~^^^^^^^
IndexError: list index out of range

Running on Apache sample

[kylejacksonb]

I have a user reporting errors on this script as well:

Traceback (most recent call last):
File "C:/Program Files/SciTools/plugins/CodeCheck/Published Standards/MISRA C 2023/MISRA23_7.4/check.upy", line 169, in check
if re.search(r'char|string', ref.ent().freetext("UnderlyingType")) and not re.search(r'const.*char.*\*', ref.ent().freetext("UnderlyingType")):
~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Program Files\SciTools\bin\pc-win64\Python\Lib\re\__init__.py", line 177, in search
return _compile(pattern, flags).search(string)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
TypeError: expected string or bytes-like object, got 'NoneType'
Traceback (most recent call last):
Traceback (most recent call last):
File "C:/Program Files/SciTools/plugins/CodeCheck/Published Standards/MISRA C 2023/MISRA23_7.4/check.upy", line 220, in check
if parameters[count] == '...' or re.search(r'const.*char.*\*', parameters[count]) or not re.search(r'char|string', parameters[count]):
~~~~~~~~~~^^^^^^^
IndexError: list index out of range
File "C:/Program Files/SciTools/plugins/CodeCheck/Published Standards/MISRA C 2023/MISRA23_7.4/check.upy", line 169, in check
if re.search(r'char|string', ref.ent().freetext("UnderlyingType")) and not re.search(r'const.*char.*\*', ref.ent().freetext("UnderlyingType")):
~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Program Files\SciTools\bin\pc-win64\Python\Lib\re\__init__.py", line 177, in search
return _compile(pattern, flags).search(string)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
TypeError: expected string or bytes-like object,