Doesn't display warning when we are not in debug mode

import datetime

import re

import fnmatch

import warnings

import installsystems

import installsystems.tools as istools

import installsystems.argparse as argparse # to be removed when python2.7

    # set debug and quiet mode after merge

    installsystems.debug = args.debug

    installsystems.quiet = args.quiet

    # no warning if we are not in debug mode

    if not installsystems.debug:

        warnings.filterwarnings("ignore")

    # except for install command we parse all args!

    if args.func is not c_install:

        args = p_main.parse_args(namespace=args)

    # let's go