#!/usr/bin/python
import re
import sys

if len(sys.argv) != 2:
    print(f"Usage: {sys.argv[0]} FILE")
    sys.exit(1)

with open(sys.argv[1]) as f:
    line = ""
    for l in f:
        if len(l) == 77 and l[-2] == "=":
            line += l[:-2]
        else:
            line += l
            if not re.match("NetApp Security WARNING:", line):
                line = re.sub("^\+       ", "+	", line, count=1)
                line = re.sub("^\-       ", "-	", line, count=1)
                line = re.sub("^        ", " 	", line, count=1)
                line = re.sub("        ", "	", line)
                line = re.sub("=3D", "=", line)
                print(line, end="")
            line = ""