Fixed a bug (pid check)

from Acspy.Clients.SimpleClient import PySimpleClient

from Acspy.Util.ACSCorba import getManager

# Exit in case the process is already running

process = os.path.basename(__file__)

running_processes = os.popen("ps aux").read()

counter = 0

for line in running_processes.split('\n'):

    if 'ACSSW/bin/python' in line and process in line:

    if 'python' in line and process in line:

        if str(os.getpid()) in line.split():

            continue

        else:

            counter += 1

    if counter > 1:

        print '%s already running, everything is OK' % process