Extract files from Burp Suite "Save Items" save file

burp_extract.py

import base64
import os
import sys

search = " ".join(sys.argv[2:]) or None

path = None
with open(sys.argv[1]) as f:
    for line in f:
        if '<path>' in line:
            try:
                path = os.path.abspath("." + os.path.abspath(line[19:].split(']')[0]))

                if search is not None an not search in path:
                    path = None
            except:
                path = None
        elif '<response base64="true">' in line:
            if path is not None:
                data = line[37:].split(']')[0]
                data = base64.b64decode(data)
                data = data[data.index(b'\r\n\r\n') + 4:]
                print("Saving {}".format(path))
                with open(path, 'wb') as fileout:
                    fileout.write(data)

Change line 14 for this:
if search is not None and not search in path: